32-bit ARM Cortex-M0 microcontroller; 32 kB flash and 8 kB SRAM
The LPC1102/1104 are an ARM Cortex-M0 based, low-cost 32-bit MCU, designed for 8/16-bit microcontroller applications, offering performance, low power, simple instruction set and memory addressing together with reduced code size compared to existing 8/16-bit architectures.
The LPC1102/1104 operate at CPU frequencies of up to 50 MHz.
The peripheral complement of the LPC1102/1104 includes 32 kB of flash memory, 8 kB of data memory, one RS-485/EIA-485 UART, one SPI interface with SSP features, four general purpose counter/timers, a 10-bit ADC, and 11 general purpose I/O pins.
Remark: The LPC1104 has a revised pinout and contains several features not found in the LPC1102:
|IDD||supply current||per supply pin ||100||mA|
|VDD||supply voltage||Core and external rail||1.8||3.6||V|
|VI||input voltage||5 V tolerant I/O pins; only valid when the VDD supply voltage is present ||-0.5||5.5||V|
|Nperi||number of peripherals||TIM; Nbit = 16 bit||2|
|Nperi||number of peripherals||WDT||1|
|Nperi||number of peripherals||TIM; Nbit = 32 bit||2|
|Nperi||number of peripherals||UART; fbit < 3.125 Mbit/s||1|
|Nperi||number of peripherals||SPI; fbit ≤ 25 Mbit/s||1|
|Nperi||number of peripherals||PWM||11|
|Nperi||number of peripherals||ADC; Nbit = 10 bit||5|
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