LPC1114FDH28/102:5

LPC1114FDH28/102:5 is an ARM Cortex-M0 based, low-cost 32bit MCU family, designed for microcontroller applications, offering performance, low power, simple instruction set and memory addressing together with reduced code size compared to existing 8/16-bit architectures. It operates at CPU frequencies of upto 50MHz. It includes up to 64kB of flash memory, upto 8 kB of data memory, one Fast-mode Plus I²C-bus interface, one RS-485/EIA-485 UART, upto two SPI interfaces with SSP features, four general purpose counter/timers, a 10-bit ADC, and upto 42 general purpose I/O pins. Application includes eMetering, lighting, alarm systems, white goods.

• 32kB flash, 4kB total SRAM, power profile, 1 UART, 1I²C/ fast+
• 1 SPI, 6 ADC channel, 22 GPIO
• ARM Cortex-M0 built-in nested vectored interrupt controller (NVIC)
• Serial wire debug, system tick time
• In-system programming and in-application programming via on-chip bootloader software
• GPIO pins can be used as edge and level sensitive interrupt sources
• High-current output driver (20mA) on one pin
• Four general purpose counter/timers with up to eight capture inputs and upto 13 match outputs
• UART with fractional baud rate generation, internal FIFO, and RS-485 support
• 28 pins TSSOP package, operating temperature range from -40 to 85°C