LPC822M101JHI33Y

The LPC82x are an ARM Cortex-M0+ based, low-cost 32-bit MCU family operating at CPU frequencies of up to 30 MHz. The LPC82x support up to 32 KB of flash memory and 8 KB of SRAM. The peripheral complement of the LPC82x includes a CRC engine, four I2C-bus interfaces, up to three USARTs, up to two SPI interfaces, one multi-rate timer, self-wake-up timer, and state-configurable timer with PWM function (SCTimer/PWM), a DMA, one 12-bit ADC and one analog comparator, function-configurable I/O ports through a switch matrix, an input pattern match engine, and up to 29 general-purpose I/O pins.

• System:
  • ARM Cortex-M0+ processor (revision r0p1), running at frequencies of up to 30 MHz with single-cycle multiplier and fast single-cycle I/O port.
  • ARM Cortex-M0+ built-in Nested Vectored Interrupt Controller (NVIC).
  • System tick timer.
  • AHB multilayer matrix.
  • Serial Wire Debug (SWD) with four break points and two watch points. JTAG boundary scan (BSDL) supported.
  • MTB
• Memory:
  • Up to 32 KB on-chip flash programming memory with 64 Byte page write and erase. Code Read Protection (CRP) supported.
  • 8 KB SRAM.
• ROM API support:
  • Boot loader.
  • On-chip ROM APIs for ADC, SPI, I2C, USART, power configuration (power profiles) and integer divide.
  • Flash In-Application Programming (IAP) and In-System Programming (ISP).