PROTOTYPE BOARD FOR LPC2103 ARM MICROCONTROLLER
FEATURES
Microcontroller
Microcontroller
- MCU: LPC2103 ARM7TDMI-S 32-BIT, up to 70Mhz
- FLASH: 32KB
- RAM: 8 KB
- UART: x2
- SPI: 1 - 7.5 Mbit/sec.
- SSP: 1 - 30 Mbit/sec
- I2C: x2
- ADC: x8 CH, 10-BIT, 400 Ksps
- PWM: x12
- TMR: x2 16-BIT, x2 32-BIT
- RTC: 1
- I/O: Up to 32, 5V tolerant
- operating temperature: -40+85C
- MCU: LPC2103 16/32 bit ARM7TDMI-S™ with 32K Bytes Program Flash, 8K Bytes RAM, RTC, 2x UARTs, 2x I2C, SPI, 5x 32bit TIMERS, 8x 10bit ADC, CCR, PWM, WDT, 5V tolerant I/O, up to 70MHz operation
- ARM JTAG 2x10 pin connector
- Extension header for uC pins
- 14.7456 Mhz crystal allow easy communication setup (4x PLL = 58,9824 Mhz CPU clock)
- 32768 Hz crystal
- RS232 interface circuit
- User button
- Status LED
- Power supply LED
- RTC backup Li-ion battery
- RESET circuit
- RESET button
- DEBUG jumper for JTAG enable/disable
- BSL jumper for bootloader enable/disable
- RTCK pullup resistor
- Push BUTTON with pullup
- Power plug-in jack
- Single power supply: +6VAC or 9VDC
- Two on board voltage regulators 1.8V and 3.3V with up to 800mA current
- Power supply filtering capacitor
- UEXT universal extension connector
- PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
- Prototype PCB area with +3.3V and GND bus
- Dimensions: 100x80 mm (3.9x3.15")
- Four mounting holes
