Controller Boards
ALS-PJT-89c51ed2 project board
Features of ATMEL AT89C51ED2:
ALS-PJT-arm2148 arm project board
Specifications:
- LPC2148 16/32 BIT ARM7TDMI-S with 512K bytes Program Flash, 42K bytes RAM.
- 12MHz Crystal allows easy communication setup.
- One on board voltage regulator for generating 3.3V from +5V input through power adapter.
- One Serial MAX3232 interface with 9 pin DSUB connector for UART0; this is used by the Boot loader program, to program LPC2148 Flash memory without external programmer.
- PIGGY BACK Module carrying LPC2148 Controller.
- Internal ADC circuit-one preset provided for study.
- LCD 16 x 2 alphanumeric display.
- One general purpose led.
- Reset switch for resetting the controller.
- UART1 provision is provided through 3 pin reliamate.
- USB 2.0 Full speed connector, USB link LED.
- Four 12 pin male berg stick for interfacing with any interface board.
- 16 no’s of flying leads for connecting interface board with project board
- Standard JTAG connector with ARM 2x10 pin layout for programming/debugging with ARM-JTAG.
- A number of software examples in ‘C-language’ to illustrate the functioning of the interfaces. The software examples are compiled using an evaluation version of KEIL4 ‘C’ compiler for ARM.
ALS-PJT-FPGA-01 FPGA 3s400 project board
Features of XILINX FPGA XC3S400 project board
FPGA XC3S400 with:
- 400K System Gates
- Up to 139 I/O pins
- Up to 288K bits of total block RAM
- Up to 56K bits of total distributed RAM
- Eight global clock lines
- Three power sources – 1.2V , 2.5V and 3.3V
- On board clock generation -50MHZ,10MHZ,5MHZ,1MHZ,500KHZ and 100KHZ
- Onboard regulators for required power supplies
- JTAG connector for downloading the code into PROM and FPGA
- On board 2MB PROM IC (XCF2SV020)
- A Push button switch for reset
- Alphanumeric 16x1 LCD display
- LED's provided for power indication and one LED for programming indication
- Four 40 pin male berg connectors (CN2 to CN5) to extend 138 I/O lines.
ALS-PJT-pic16f877 project board
Specifications:
- Features of PIC16F877A:
- 8K x 14 words of FLASH Program Memory.
- 368 x 8 bytes of Data Memory (RAM).
- 256 x 8 bytes of EEPROM Data Memory.
- One External Interrupt pin.
- Three programmable Timer/Counters.
- Two Capture/Compare/PWM (CCP) modules.
- SPI, I2C, USART
- 8-channel, 10bit ADC.
- In-Circuit Serial Programming™ (ICSP™) via two pins.
- MPLAB® In-Circuit Debug (ICD) via two pins.
- Operating Frequency - 8 MHz.
- RS232 compatible serial interface for communication
- Alphanumeric 16x2 LCD display.
- Two numbers of general purpose LED’s.
- Three numbers of push button Switches. One push button switch for reset and other two push button switches are general-purpose.
- Two numbers of 20-pin single row Berg Sticks connected from Port A to Port E.
- Power adaptor (5V, 1A.)
- PIC CCS Evaluation Version.
- Demo programs for LCD, USART, LED switches.
- ICD dongle for programming debugging user program
- 16 nos Flying leads with female bergs for extending IO lines
ALS-PJTBRD-armctxm3-01 arm cortex m3 project board
Specifications:
- Features of ATMEL AT89C51ED2
- On-chip - 64KB flash Program memory.
- - 1792 bytes Expanded RAM (XRAM).
- - 2048 bytes EEROM.
- - SPI interface.
- - 16-bit Programmable Counter Array for Compare, Capture, PWM.
- - Three programmable Timer/Counters.
- - Two External Interrupts.
- Operating Frequency – 11.0592 MHz.
- RS232 compatible serial interface for communication and ISP
- Alphanumeric 16x2 LCD display wit back lighting
- Two nos of general purpose LED’s.
- Two-no.of general purpose push button Switches.
- A Push button switch for Reset and a Slide switch to select either program mode or run mode.
- Four no. of 8-pin single row Berg Sticks connected to PORT 0 to PORT 3.
- Power Adaptor (5V, 1A.)
- Evaluation version of ‘C’ compiler.
- Demo programs for LCD, USART, LED switches.
- 16 nos Flying leads with female bergs for extending IO lines
ALS-PJT- mega128-01 atmega128 project board
Specifications:
- 128KB flash program memory.
- 4KB Internal Static RAM (SRAM).
- 4KB of internal EEPROM.
- 53 Programmable I/o lines.
- On chip JTAG debugging and programming capability.
- On chip In-System Programming (ISP) Capability.
- Two 8-bit Timer/Counter and Two 16 –bit Timer/Counter
- Capture, Compare and PWM modules.
- On chip 8 Channel, 10-bit ADC module.
- Dual Programmable Serial USART’s.
- Master/Slave SPI Serial Interface.
- On-chip Two wire Serial Interface (I2C)
- Watchdog Timer with On-chip oscillator.
- Eight external Interrupts.
- Operating frequency 8 MHz.
- 16x2 alphanumeric display (LCD) with back lighting.
- RS232 Serial interface through on chip UART0 or UART1 and 9 pin D-sub connector.
- Two nos of general purpose LEDs and one power on LED.
- Two nos of general purpose push button switches. A push button switch SW1 for Reset.
- Four nos of 16-pin single row berg sticks connected PORT A to PORT G
- ISP downloading tool to download the code to controller Flash memory.
- Evaluation version of C compiler.
- Power supply adapter 5VDC, 1A.
- Demo programs for LCD, USART, LED and Switches .
- 16 nos Flying leads with female bergs for extending IO lines
ALS-PJT-proto-01 proto board
Mini Projects (Controller Based)
Relay Project Board
List of mini projects
- ALS-PRJ/PROTO/01 Relay project board
- ALS-PRJ/PROTO/02 NVROM project board
- ALS-PRJ/PROTO/03 SPI ADC project board
Accessories for controller based mini projects
- ALS-PJTBRD/ACC/01 4 Channel Relay board
- ALS-PJTBRD/ACC/02 4 x 7 Segment display board
- ALS-PJTBRD/ACC/03 4 x 4 Keypad board
- ALS-PJTBRD/ACC/04 6 Keypad board
- ALS-PJTBRD/ACC/05 2 x 16 LCD board
- ALS-PJTBRD/ACC/06 8 LED board
Technology Study Modules
ALS-PRJBRD-UCXP1—01A Finger print based Door Lock
The R305 Fingerprint module
- Operates @ 5V DC
- Standard UART compatible serial interface (TTL level)
- Matching mode (1:1 mode has been used)
- Serial Baud rate - 9600bps
- 4x4 matrix KEYPAD
- Buzzer
- Four no’s of LEDs.
- Relay - provides switched contacts for control.
- Two nos of 3-pin single row Berg Sticks to connect to ALS controller board port lines.
- 9-pin and 4-pin single row Berg Sticks to connect keypad lines and other port lines to the controller board.
- Power mate connector (5V,DC) (Connects to Power mate in ALS controller board)
- Demo programs for store, compare and delete of finger data.
- Four test points for observation purpose.
- Flying leads to connect to controller board
- Board size 100 x 160 mm
ALS-PRJBRD-UCXP2-01A GPS location Indicator
GPS receiver module for obtaining time and navigation information from satellites
- Module finds application in GPS based clocks, Displays, Position Indicators etc
- Receiver Sensitivity: -160dBm
- Maximum navigation update rate is 10Hz
- Time taken for position fixing:
- Cold start : 35s,
- Warmstart : 33s and
- Hotstart : 1s typical
- Operational limits : Altitude below 18,000m and velocity less than 515m/s
- Provision for active and passive external antennas
- Rechargable 3.0V VL battery for storing configuration information
- The module operates off 5V DC supply, 35mA
- Storage and operating temperature: -40 to +85 deg C
- PCB size 65mm/40mm
- The serial protocol is industry standard NMEA 0183
- Operates at a standard baud rate of 9600
- Manufacturer’s software provided in CD allows the selection of required NMEA messages
PRJBRD/UCXP2 (Project Board) has a Compass module for sensing the Temperature, Pressure and Heading information of the environment. Specifications of the Compass module is given below:
- Integrated pressure sensor, 300-1100hpa absolute Pressure Range
- Temperature sensor of the range -20’C to +60’C
- Full integration of 2-axis magnetic sensors and electronics circuits resulting in less external components needed
- I2C Slave, FAST (=400 KHz) mode
- Power up/down function available through I2C interface
- 2.4V~3.6V wide power supply operation supported
- SET/RESET strap drive
- Single row Berg Sticks to connect to ALS controller board port lines.
- Provision to connect the o/p of GPS module to the Controller serial port or to the serial port of a host system’s serial port for study purposes.
- Power mate connector (5V,DC) (Connects to Power mate in ALS controller board).
- Demo program for extracting latitude , longitude and Universal time information from the GPS receiver and displaying on the LCD in the Controller board.
- Demo program for extracting Pressure, Temperature and heading information from compass module and displaying on the LCD in the Controller board.
- Flying leads to connect to controller board.
- Board size 100 x 160 mm
ALS-PRJBRD-UCXP3-01A GSM Based home security
- External GSM module
- Dual band
- GSM 850 & EGSM 900 MHz
- PCS 1900 & DCS 1800 MHz
- GPRS
- Multi slot Class 10 support
- Coding scheme CS-1, CS-2, CS-3 & CS-4
- Features - TCP/IP, FTP, HTTP, DATA, SMS
- 4Interfaces - Serial RS232 and TTL with all handshaking lines.
- Power supply - 9V-15V DC
- Current - Peak 1.8A and Average 0.35A.
- RTC - with battery backup
- Operating Temperature -30c to +80c
- SIM interface - Supports SIM card 1.8V and 3V
- Status indication through NETWORK Led and POWER led
- Transmitting power
- 2W @ EGSM 900 & GSM 850
- 1W @ DCS 1800 & PCS 1900
- Power – 5V DC for project boards and 12V DC for GSM module.
- MQ-6 sensor operates @ 5V which senses the LPG gas leakage.
- MOC7811 sensor used to sense smoke.
- PIR sensor which operates @ 5v, for sensing intruder
- GSM module can also be directly interfaced to PC through RS-232.
- Microphone and External Speaker for voice interface with GSM module.
- Buzzer and status LED for status indication.
- Operates at a standard baud rate of 9600.
- Berg sticks for connection to ALS Controller board through Flying leads
- Test points for observation purpose.
- Board size 100 x 160mm
ALS-PRJBRD-UCXP4-01 Graphic LCD with sensors
- Graphic LCD display 128x64 dots - displays character and bitmap images.
- Ultrasonic distance sensor – SHARP sensor (GP2Y0A21YK0F) -measures the object distance from 10 to 80 cm.
- Hall Effect rpm sensor with DC motor carrying shaft mounted magnet. Speed of DC motor can be varied using external DC power supply.
- Atmospheric pressure sensor – hp03s – measures 300 to 1100 hpa absolute pressure range with I2C interface.
- All the above parameters are displayed on the graphic LCD
- Five keys for user interface.
- Operating temperature is 0 to 50C
- One general RED LED for power indication.
- Berg sticks for connecting project board to controller board using flying leads.
- Power supply required +5V DC - on board regulator to generate +3.3V.
- PCB size: 100mmX160mm
ALS-PRJBRD-UCXP5-01 ZIGBEE based wireless data Acquision system
The ALS-PRJBRD-UCXP5-01 project board allows the user to study controller based wireless communication, with reference to zigbee protocol. It has the following features.
- Zigbee module:
- Configurable as : Coordinator, Router, and End device.
- Operating frequency band : ISM 2.4GHz
- Interface : Serial RS-232
- Power supply : 3.0 to 3.4V
- Operating temperature : -40 to 85º C
- Operating current(transmit) : 295mA @ 3.3V
- Operating current(receive) : 45mA @ 3.3V
- Transmitting power : 50mW(+17dBm)
- Indoor range : Up to 90mts(300 ft)
- Outdoor line of sight range : Up to 3200mts (2 miles)
- Number of Channels : 15 Direct Sequence Channels
- Status indication through RSSI Led.
- Low-cost, low-power wireless sensor networks.
- Temperature sensor LM335 operating @ 5V.
- MQ-135 air quality sensor operating @ 5V for sensing Co2, ammonia & alcohol levels in PPM.
- Light Dependent Resistor (NSL-4962) operating @ 5V for sensing light intensity in LUX.
- Humidity sensor (SY-HS-220) operating @ 5V for determining %RH.
- SPDT relay connected to module’s digital output line.
- Two opto isolated input lines for indicating status of external contacts.
- Jumper provision to configure the Zigbee module through PC based X-CTU software.
- Operates at standard baud rate of 9600.
- Power mate connector (5V DC) (Connects to Power mate in ALS controller board)
- Single row Berg Sticks to connect to ALS controller board port lines through Flying leads.
- A typical setup will consist of one Coordinator board & 3 or 4 End device boards.
- Demo software for accessing End devices and collecting & displaying data on LCD is provided.
- Board size 100 x 160 mm.
ALS-PRJBRD-UCXP6-01 RFID based access control
The ALS-PRJBRD-UCXP6-01 allows the user to control the access of unauthorized persons using RFID technology. Project board has the following features
- RFID based access control board interfacing with microcontroller
- 13.56MHz MIFARE read/write module
- Complete Read/Write module with built in transceiver antenna
- Auto checks for presence of tag
- TTL RS232 interface, baud rate 19200bps
- Secure Encrypted contactless communication
- Ideal for emoney,secure access and fast data collection applications
- Typical operating distance 0-60mm
- Operating voltage 3-5V DC(5V has been used)
- 1 LED indicator
- Unique serial number on each device
- MIFARE S50 tags
- 1X4 matrix keypad
- Buzzer indication
- 2 General purpose LEDs
- Access control motor operating @ 5V DC
- Power mate connector (5V,DC) (Power drawn from ALS controller board)
- Two nos of 5-pin and one no 3-pin single row Berg Sticks to connect to ALS controller board port lines.
- 5 test points for observation purpose
- Flying leads for connecting power and signals to ALS controller board
- Demo program for access control using RFID
- Board size 100 x 160 mm
ALS-PRJBRD-UCXP7-01 BLUETOOTH based servo motor
The Bluetooth based servomotor control project board allows position control of a DC servomotor over a range of +/- 90deg, based on commands sent through a Bluetooth module. Two numbers of HC-05 Bluetooth modules and one low end robotic servomotor are provided. In a typical experiment, one Bluetooth module is connected to an ALS controller board through the serial port while the other Bluetooth module is connected to a PC, also through a serial port. Terminal Software in the PC can be used to send data and receive data from the controller. Commands can be sent which will be suitably converted to PWM signal and output to servomotor.
- BLUETOOTH MODULE (HC - 05)
- Radio Chip - CSR BC417.
- Memory - External 8Mb Flash.
- Band - 2.4GHz radio transceiver.
- Transmit power - 4dBm to +6dBm Class2.
- Power supply -3.1 to 4.2VDC, typically 3.3V.
- Interface - UART interface with programmable baud rate and default baud rate 38400.
- Data rate - Up to 3 Mbps, EDR (Enhanced data rate).
- Sensitivity - -80dBm typical.
- Current - 40mA MAX.
- Size - 12.7mm X 27mm.
- With integrated antenna.
- Status LED to indicate the working mode.
- Servo motor
- Control System - Pulse width control, 1500usec neutral.
- Operating Voltage: - 4.8V – 6.0VDC.
- Direction - Counter clockwise/pulsewidth increasing from 800 to - 200usec.
- Operating Speed - 0.33sec to rotate 60deg @ no load.
- Stall Torque: - >=5.0Kgf.cm (69.44oz/in).
- Running Current: - 0.23A.
- Output Angle: - >= 170deg.
- Operates at baud rate of 38400.
- Commands can also be sent from an Android cell phone with suitable application installed.
- Berg sticks for connection to ALS Controller board through Flying leads
- Test points for observation purpose.
- Power – 5V DC for project boards.
- Board size 100 x 160mm
ALS-PRJBRD-UCXP08-01 TFT display,touch screen & SD card
- 2.4” TFT display
- Operates @ +3.3V
- 240×320 TFT display with Touch screen & SD card socket
- One LED for power indication.
- 6-pin single row Berg Sticks to connect to ALS controller board port lines from TFT display control lines.
- 10-pin single row Berg Sticks to connect the data lines of TFT display to controller board
- 8-pin single row Berg Sticks to connect SPI lines from controller board to project board
- Power mate connector (5V, DC) (Connects to Power mate in ALS controller board)
- Demo programs for TFT display, touch interface & SDHC card operations
- Three test points for observation purpose
- Flying leads to connect to controller board
- Board size 100×160 mm
Evaluation Boards
ALS-sda-emb-eval-03 Embedded Controller Kit
Specifications:
The ALS-EMB-EVAL-03 Evaluation Board is a comprehensive aid to understand the capabilities of an advanced micro controller like 8051 compatible Atmel 89C51ED2.
- On-chip 64KB flash Program/Data memory
- On-chip 1792 bytes Expanded RAM (XRAM).
- On-chip 2048 bytes EEROM.
- On-chip SPI interface.
- On-chip 16-bit Programmable Counter Array.
- Operation at frequence 11.0592 MHz.
- All the four Ports are terminated at individual four 10 pin FRC headers, to interface various onboard circuits as listed below.
- RS232 compatible serial interface for communication and ISP.
- Alphanueric 16x2 LCD Display
- Six digit 7-segment display interface.
- 8 LEDs interfaced using serial shift register.
- 4x4 Keypad
- 8 bit successive Approximation ADC and temperature sensor interface
- 8 bit DAC interface
- I2C interface RTC, NVROM
- SPI Interface to 12bit ADC
- Four level Elevator simulator interface.
- On-board stepper motor and DC motor control interface.
- Solid State Relay and Buzzer interface.
- RF Receiver and RF Transmitter
- IR receiver with remote controller.
- 8 pin DIP switch interface
- Variable frequency and Pulse Width Modulation generator using dual timer.
- Compare, Capture and PWM demo using on-chip PCA.
- RS485 AND RS422 interface
- A number of software examples in `C-Language’ to illustrate the functioning of the interfaces. The software examples are compiled using SPJ Compiler and also using evaluation version of KEIL `C’ Compiler for 8051.The monitor program allows debugging of the user programs in Controller Flash Memory.
ALS-sda-arm7-07 Arm7 2148 Evaluation Board
Specifications:
- LPC2148 16/32 BIT ARM7TDMI-S with 512K bytes Program Flash, 42K bytes RAM
- 12MHz Crystal allows easy communication setup
- One on board voltage regulator for generating 3.3V. Input to this will be from External +5V DC Power supply through a 9-pin DSUB connector
- One RS232 interface circuits with 9 pin DSUB connector: this is used by the Boot loader program, to program LPC2148 Flash memory without external Programmer
- Piggy Back module containing LPC2148 controller
- Standard JTAG connector with ARM 2×10 pin layout for programming/debugging with ARM-JTAG
- Standard 26-pin FRC connectors to connect to on-board interface or some of ALS standard External Interfaces
- Reset push-button for resetting the controller
- SPI Interface: 2 channel ADC IC with POT and Temperature sensor
- I2C Interface: NVROM IC
- On chip ADC interface circuit Two External interrupt circuits with LED indication
- 16×2 alphanumeric LCD and 128×64 Graphic LCD display are provided – one of them can be used at a time
- On-board eight push-button switches
- 4×4 Key-Matrix connected to the port lines of the controller
- Eight general purpose LED’s
- Four-digit multiplexed 7-segment display interface
- 8-bit DAC interface
- Stepper motor interface with direction and speed control
- DC motor interface with direction and speed control
- Interface circuit for on board Buzzer and Relay
- USB device 2.0 full-speed controller
ALS-sda-pic-03 Pic Evaluation Board
Specifications:
- IC’s supported:
- 40 Pin Devices
- 16F871, 16F874, 16F877A
- 16F74, 16F77
- 18F4420, 18F4520
- 28 Pin Devices
- 16F870, 16F872, 16F873, 16F876
- 16F73, 16F76
- 18F2420, 18F2520
- 18 Pin Devices
- 16F88, 16F87, 16F84
- 16F62X,16F64X
- Operating Frequency - 4 MHz
- RS232, RS485 compatible serial interface for communication
- Alphanumeric 16x2 LCD display ; Four no’s of 7-seven segment display
- Eight no’s of general purpose LED’s ; Six no’s of general-purpose push button Switches ; A Push button switch for Reset
- Stepper Motor, DC Motor, Relay and Buzzer Interface
- 4x4 Matrix Keypad ; I2C EEPROM ; SPI ADC ; Temperature sensor
- RTC with lithium ion battery ; Capture, Compare, PWM modules interface
- 2 pin Relay mate to feed external pulse for counting
- 26-pin FRC connected to Port B, Port C and Port D to connect to ALS Interface boards
- PIC CCS Compiler - Evaluation Version
- USB ICD dongle for programming debugging user program for devices with ICD feature - provided with evaluation board
- USB ICSP programmer for devices w/o ICD capability- provided with evaluation board
ALS-sda-cpld/fpga-02 Universal Base Board With Fpga 3s400
Specifications:
- Four sets of 52X3 Berg Male connectors provided-to one row lines from FPGA/CPLD are terminated, one Row to VCC and one row to GND
- The Berg pins for VCC and GND allows a number of Experiments to be conducted, which requires these Inputs
- 16 outputs from output ports pin (GPGA/CPLD) connected to LEDs through 10 Pin FRC connectors
- 16 X 2 Alpha Numeric LCD display with back-light connected through 10 Pin FRC connectors to FPGA/CPLD port pins.
- Four digit 7 segment displays connected through 10 Pin FRC connectors to FPGA/CPLD port pins.
- 4 X 4 key matrix connected through 10 Pin FRC connectors to FPGA/CPLD port pins.
- 10 Mhz, 5 Mhz, 1Mhz,500Khz, 100Khz-five different clock frequencies.
- Onboard multiple Dc supply voltage generator with LED indication.
- Four sets of 30X2 Male Berg connectors to plug the daughter board.
- A number of sample program for experiments and to demonstrate the interfacing capalbilites.
- 26 pin FRC cable for connecting to ALS standard interface like ADC, DAC, DC motors etc.
- Number of flying leads are provided for external connectors.
- Four numbers of 10 Pin FRC cables.
Daughter Board -1
- XC3S50 BOARD
- NVROM for stand alone programming
- Ten 10 Pin FRC connectors around the daughter board for connection to the on board interfaces like 7 segment LCD etc.
- JTAG connector (10 pin FRC connector/6 Pin reliamate)for boundary scan programming
- Mode selection jumpers
- Four sets of 30X 2 female berg connector for plugging on the main board
Daughter Board -2
- Xilinix SC9572PC84 CPLD
- Seven 10 Pin FRC connectors around the daughter board for connection to the on board interfaces like Key matrix, LCD etc.,
- JTAG connector (10 PIN FRC connector/6 PIN reliamate) for boundary scan programming
- Four sets of 30 X 2 female Berg connector for plugging on to the main board
Daughter Board -3
- Xilinx SC3S400 FPGA
- NVROM for stand alone programming
- Ten 10 PIN FRC connectors around the daughter board for connection to the on board interfaces like 7 segment, LCD etc.,
- JTAG connector (10 PIN FRC connector/6 PIN reliamate)for boundary scan programming
- Mode selection jumpers
- Four sets of 30 X 2 female berg connector for plugging on to the main board
ALS-SDA-atmega128-eval-01 Atmega Microcontroller Kit
Specifications:
- 16x2 alphanumeric display (LCD) with back lighting.
- 4x4 Keypad Interface.
- Circuit to test on-chip Compare, Capture, PWM and Comparator.
- RS232C Serial interface through on chip UART0 and 9 pin D-sub connector.
- 5 VDC Relay Interface.
- On-board multiturn preset to study on-chip 12-bit ADC.
- On Board Thermistor, LDR Interface Circuit.
- Suitable Proximity sensor interface circuit.
- On-board interface to SPI compatible 12-bit ADC device.
- On-board interface to I2C compatible NVROM.
- On-board DC Motor and Stepper Motor interface.
ALS-SDA-ethernet-eval-01 Ethernet Evaluation Board
Specifications:
Features Of Atmega128l:
- 128KB flash program memory.
- 4KB Internal Static RAM (SRAM).
- 4KB of internal EEPROM.
- 53 Programmable I/o lines.
- On chip JTAG debugging and programming capability.
- On chip In-System Programming (ISP) Capability.
- Two 8-bit Timer/Counter and Two 16 –bit Timer/Counter
- Capture, Compare and PWM modules.
- On chip 8 Channel, 10-bit ADC module.
- Dual Programmable Serial UART’s.
- Master/Slave SPI Serial Interface.
- On-chip Two wire Serial Interface (I2C)
- Watchdog Timer with On-chip oscillator.
- Eight external Interrupts.
On Board Interfaces:
- Ethernet Interface (WIZNET 7010B+ or equivalent).
- 16x2 alphanumeric display (LCD) with back light
- On board switches and LED’s.
- Circuit to test on-chip Compare, Capture, PWM and Analog Comparator.
- RS232C Serial interface through on chip UART0 and UART1.
- On-chip 10-bit ADC0 and ADC1 is used for 4-20mA current loop interface.
- On-chip 10-bit ADC2 is used for voltage interface.
- On-chip 10-bit ADC3 is used for ambient temperature measurement circuit using LM335.
- Onboard interface to SPI compatible 12-bit DAC device and SD card.
- Onboard interface to I2C compatible NVROM (Non Volatile Read Only Memory) and RTC (PCF8523).
- A 10 pin FRC box connector for interfacing external GPS module using UART0/UART1.
- A 9-pin Female D-sub connector for interfacing external GSM module using UART1.
- A 9-pin Male D-sub connector for interfacing RS485 interface using UART1.
- USB to serial interface using UART0 and onboard USB interface IC.
- CPLD is used for counter operation and generation of chip selects for onboard interfaces.
- Provision for JTAG and ISP for debugging and programming the controller.
- Elegant enclosure with Test Points for monitoring.
- Software examples compiled using ICC-AVR compiler.
- Provision to interface ALS standard external interfaces through 26 pin FRC
- Power supply required – +5V DC, 1.5A
ALS-USB-eval-01 Usb Evaluation Board
Specifications:
Features Of Cygnal Micro Controller C8051f320:
- The Cygnal Micro controller C8051F320 operating at a Frequency of 24MHz and a supply voltage of 3.3V.
- Universal Serial Bus (USB) Function Controller with eight flexible endpoint pipes, integrated transceiver, and 1k FIFO RAM.
- True 10-bit 200 kbps, 17-channel single-ended/differential ADC analog multiplexer.
- 16k bytes of on-chip FLASH memory, 2304 bytes of on-chip RAM.
- SMBus/I2C, Enhanced UART, and Enhanced SPI serial interfaces implemented in hardware.
- On-chip Voltage Reference and Temperature Sensor.
- Four general-purpose 16-bit timers, PCA with five capture/compare modules and watchdog timer function.
- On-chip voltage reference and temperature sensor.
- On-chip voltage comparators (2).
- 25/21 Port I/O (5V tolerant).
On Board Interfaces
- A 10-Pin FRC for controller’s C2 interface is used for Programming/Debugging.
- Two types of USB connectors – B type and USB type connectors.
- A low-noise low drop out Regulator to provide a voltage of 3.3V as required by the board.
- A 9 pin D-type male connector CN5 is meant for power connection (+5V and GND).
- A 9 pin D-type female connector CN1 is used for RS232C serial I/O interface for UART experiments.
- RTC-DS1307 – I2C compatible (U6).
- EEPROM – 24C16 – I2C compatible (U5).
- 12-bit ADC – MCP 3202 – SPI compatible (U4).
- 6 LED’s and 4 ways dip switch for programming.
- 16X2 LCD interface.
- 3 10-Pins FRC’s, all port lines are terminated for external use
ALS-SDA-armctxm3-01arm Cortex M3 Evaluation Board
Specifications:
- LPC1768 32 Bit ARM Cortex-M3 based processor with 512K bytes Program Flash, 64K bytes RAM
- 12MHz Crystal allows easy communication setup
- One on board voltage regulator for generating 3.3V. Input to this will be from External +5V DC Power supply through a 9-pin DSUB connector
- Reset push-button for resetting the controller
- Three of the four controller UART's are made available to user for external interfaces
- UART0: General purpose RS232 terminated in a 9 pin female DSUB connector which is also used to program LPC1768Flash memory without external Programmer
- UART1: General purpose RS485 terminated in a 3 pin male reliamate
- UART2: General purpose RS232 terminated in a 3 pin male reliamate
- Interface to Controller internal ADC and DAC
- 16×2 alphanumeric LCD and 128×64 Graphic LCD display are provided – one of them can be used at a time
- 4×4 Key-Matrix
- SPI interface: Flash NVROM memory circuit
- Simple I2S demonstration circuit
- I2C interface: RTC IC
- Eight general purpose LED’s
- Four-digit multiplexed 7-segment display interface
- Interface circuit for external Interrupt
- Interface circuit for Capture & match
- Interface circuit for PWM with a monitor LED
- On-board stepper motor, DC motor control, Relay interface
- Interface circuit for on board Buzzer
- Ethernet interface with RJ45 female connector
- USB 2.0 full-speed controller that can be configured for either device or Host along with USB link and connect LED's
- Two CAN interfaces with reliamate connector
- Some of the on board interfaces connect to the Controller using short standard 10 pin FRC cables while the others are connected directly
- Standard JTAG connector with ARM 2×10 pin layout for programming/debugging with ARM-JTAG
- Standard Emulation Trace connector with 2×10 pin layout for CPU Execution tracing
- One standard 26-pin FRC connector to connect to some of ALS standard External Interfaces
- A number of software examples in ‘C-language’ to illustrate the functioning of the interfaces. The software examples are compiled using an evaluation version of KEIL4 ‘C’ compiler for ARM
ALS-SDA-gsm-01 Mobile Trainer Kit
Introduction:
Mobile Communication Trainer is an easy medium of learning the fundamental concepts of Mobile communication like GSM/GPRS
The main focus is that, the students should write their own programs to understand advanced mobile communication concepts like Call setup, SMS, voice, and other GSM applications. Email application using GPRS support.
Specifications:
- GSM transceiver board. GPRS support board.
- SIM 900 GSM/GPRS family Modem.
- Trainer Kit Based on ARM7 (LPC2148)
- RJ11 Connector for Telephone Receiver Interface
- Separate Headphone and Mic facility.
- External Mic and loud speaker Facility.
- 128*64 Monochrome Graphics LCD Display.
- 20 Membrane keys with multifunction similar to mobile keypad
- SD (Memory) card facility.
- I2C compatible EEPROM & RTC Provided.
- Battery Backup Facility with Battery charge Indication.
- Serial Ports Interface :
- 2 UARTS: UART0 and UART1.
- Clock (Time Display) Facility using RTC.
- Phone Book facility implemented in software
- Add contact, Edit contact, Delete Contact.
- Network Signal strength indication facility.
- Service Provider Indication facility.
- Separate UART facility for direct communication with GSM modem. User can give AT commands directly to GSM modem through hyper terminal.
- Buzzer indication for Incoming Call alert.
- Current Temperature Reading through SMS.
- Relay Driving through SMS.
- Sending Email using GPRS connectivity.
- Separate JTAG connector.
- On board General Purpose area to built any circuit.
- External Interrupt through key with LED indication.
- Separate Reset Switch.
- Micro controller (LPC2148) provided as Daughter Board for easy maintenance.
- Programming through Auto and Manual Mode.
- 24 Port lines available on connector for expansion.
ALS-embdes-01 Embedded System Design Trainer
Specification:
Self contained unit that allows the user to understand the different aspects of development of an embedded controller product.
An eight channel Alarm annunciator with ISA sequences - a standard Industrial Product -is chosen for study – all hardware including the controller board, the interface boards, the fault simulation inputs, related outputs and power supply are laid out neatly on a panel, mounted on a frame. Suitable test points are provided for monitoring of signals
An ARM7TDMI controller, LPC 2148 is chosen as it represents state of the art features ,has the requisite I/O lines and is easily programmable.
Acrylic transparent windows ensure that the details of the PCB’s are visible to the user.
Detailed schematics of Controller and interface board along with descriptions ensure proper understanding of the hardware.
Flow charts along with source code illustrate the implementation of the required features.
An inter connection drawing shows the interface between the various modules constituting the unit.
Provision is made for connecting the controller board to an alphanumeric LCD display for user study. Based on the inputs provided the user can develop other modules/hardware and write code for this, using the environment provided.
Training Programs
In continuation of our efforts to provide quality support along with quality products we have started a host of training programs for the benefit of students, faculty and non teaching staff at our training center at Bangalore. A brief about these paid programs is as follows.
Internship For Students:
- This is a 5 day training program for students at our center. Since it’s a 5 day program we conduct this during the semester breaks. The crux of this program is to provide some basics to students, preferably who have completed 3rd semester. For higher semesters we can conduct advanced training on Microcontrollers, HDL and ARM. The detailed course contents are enclosed.
Three Day Workshop On Servicing Of Equipments FOR TECHNICAL SUPPORT STAFF
- TECHNICAL SUPPORT STAFF: This workshop is specifically modeled for the non teaching technical staff to provide the basic tips on servicing of lab equipments and also to train on the software installation of some of the software used for regular programming labs. It is not restricted only to non teaching staff. If teaching faculty is interested they are also most welcome.
Two Day Workshop Hdl / 8051 Microcontroller / Arm 7 / Plc:
- This is exclusive 2 day workshop for each of the above subject separately. This is aimed at covering the practicals as per syllabus with hands on practice. It covers the respective software installation procedure, board explanation, programs downloading and execution. Focus will also be on program explanation. This can be attended by teaching, non teaching staff or students. This program can also be conducted at your campus.
Touch Alarm
Smoke Alarm
Electronic Harmonium
Heat Alarm
Light Operated Relay
