Header board Olimex LPC-H2138

Detailed Description

FEATURES:

• MCU: LPC2138 16/32 bit ARM7TDMI-S with 512K Bytes Program Flash, 32K Bytes RAM, RTC, 8×10 bit ADC 2.44 uS, 2×UARTs, I2C, SPI, 2×32bit TIMERS, 8×CCR, 6×PWM, WDT, 5V tolerant I/O, up to 60MHz operation
• standard JTAG connector with ARM 2×10 pin layout for programming/debugging with ARM-JTAG
• on board voltage regulator 3.3V with up to 800mA current
• single power supply: 6V AC or DC required
• power supply LED
• status LED
• power supply filtering capacitor
• two channel RS232 interface
• RESET circuit with exterman control of Philips ISP utility via RS232
• RESET button
• DBG jumper for JTAG enable
• BSL jumper for bootloader enable
• JRST jumper for enable/disable external RESET vontrol by RS232
• 14.7456 Mhz crystal on socket, allow easy communication setup (4×PLL = 58,9824 Mhz CPU clock)
• 32768 Hz crystal and RTC backup battery connector
• extension headers for all uC ports
• PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
• Dimensions: 76x55 mm (3.0×2.2")
• space between the pin rows: 48.26 mm (1.9")

Schematic diagram LPC-H2138 header board

Click to enlarge

Other Names:

LPCH2138, LPC H2138