Keil Logo

NXP LPC834M101FHI33

ARM Cortex-M0+, 30 MHz, 32 kB ROM, 4 kB RAM

The LPC83x are an ARM Cortex-M0+ based, low-cost 32-bit MCU family operating at CPU frequencies of up to 30 MHz. The LPC83x support up to 32 KB of flash memory and 8 KB of SRAM. The peripheral complement of the LPC83x includes a CRC engine, one I2C-bus interface, one USART, up to two SPI interfaces, one multi-rate timer, self-wake-up timer, and SCTimer/PWM, a DMA, one 12-bit ADC, function-configurable I/O ports through a switch matrix, an input pattern match engine, and up to 29 general-purpose I/O pins.

Core ARM Cortex-M0+, 30 MHz
  • Processor:Cortex-M0+, 30 MHz
  • Other:1 x CRC engine
Memory 4 kB RAM, 32 kB ROM
  • ROM:32 kB
  • RAM:4 kB
Communication SPI, I2C, USART
  • SPI:2 x SPI
  • I2C:1 x I2C
  • USART:1 x USART
Timer/Counter/PWM 4 x 0-bit Timer
  • Watchdog:1 x Windowed Watchdog timer
  • Timer/Counter:4 x 0-bit 32-Bit Timer with Input Capture, Output Compare and PWM
Analog 1-channel 12 bit ADC
  • ADC:1-channel x 12 bit ADC
I/O & Package 33-QFN
  • I/Os:29 Inputs/Outputs
  • Package, QFN:33-pad QFN Package
Development Tools
CMSIS Drivers No CMSIS-Driver in Device Family Pack.
Examples
  Arm logo
Important information

This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies.

Change Settings

Privacy Policy Update

Arm’s Privacy Policy has been updated. By continuing to use our site, you consent to Arm’s Privacy Policy. Please review our Privacy Policy to learn more about our collection, use and transfers
of your data.