LPC-H3131 Olimex Ltd., LPC-H3131 Datasheet - Page 10

• Manufacturer Part Number: LPC-H3131
• Description: Microcontroller & Microprocessor Development Tools HDR BRD FOR LPC3131
• Manufacturer: Olimex Ltd.

Specifications of LPC-H3131

• Processor To Be Evaluated: LPC3131
• Data Bus Width: 32 bit
• Interface Type: USB, I2S, SPI, I2C, UART
• Operating Supply Voltage: 1.2 V
• Core Architecture: ARM
• Cpu Core: ARM926EJ-S
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CORE_E
VDD_E
3.3V_E
USB_GND_E
AGND
INPUT/OUTPUT
Enables microcontroller core voltage supply.
Default state is closed.
Enables VDD power supply.
Default state is closed.
Enables board 3.3V power supply.
Default state is closed.
Enables USB GND.
Default state is closed.
Enables board analog GND.
Default state is closed.
User led (yellow) with name LED1 – connected to LPC3131 pin K12 (GPIO17).
User led (green) with name LED2 – connected to LPC3131 pin K14 (GPIO18).
Power-on led (red) with name PWR - this LED shows that +3.3V is applied to the
board.
Reset button with name RESET – connected to LPC3131 pin H14 (RSTIN_N).
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