LPC804M101JDH20FP, ARM Microcontrollers - MCU Cortex-M0 32KB 4KB 2 I2c, SPI, 17 GPIO

The LPC804 are an ARM Cortex-M0+ based, low-cost 32-bit MCU family operating at CPU frequencies of up to 15MHz. The LPC804 supports 32KB of flash memory and 4 KB of SRAM. The peripheral complement of the LPC804 includes a CRC engine, two I2C-bus interfaces, up to two USARTs, one SPI interface, Capacitive Touch Interface (Cap Touch), one multi-rate timer, self-wake-up timer, one general purpose 32-bit counter/timer, one 12-bit ADC, one 10-bit DAC, one analog comparator, function-configurable I/O ports through a switch matrix, an input pattern match engine, Programmable Logic Unit (PLU), and up to 30 general-purpose I/O pins.

• ARM Cortex-M0+ processor (revision r0p1), running at frequencies of up to 15MHz with single-cycle multiplier and fast single-cycle I/O port
• ARM Cortex-M0+ built-in Nested Vectored Interrupt Controller (NVIC)
• AHB multilayer matrix
• Up to 32KB on-chip flash programming memory
• Code Read Protection (CRP)
• 4 KB SRAM
• Boot loader
• Supports Flash In-Application Programming (IAP)
• On-chip ROM APIs for integer divide
• High-speed GPIO interface connected to the ARM Cortex-M0+ I/O bus
• High-current source output driver (20mA) on five pins
• Switch matrix for flexible configuration of each I/O pin function
• One 32-bit general purpose counter/timer
• One 12-bit ADC with up to 12 input channels with multiple internal and external trigger inputs
• One 10-bit DAC
• Two USART interfaces
• Free Running Oscillator (FRO)
• Unique device serial number for identification