ARM®Cortex®-M3 MCU, 32-bit, 3.3V, 32 KB, 72MHz, HVQFN-33

LPC1343FHN33: 32kB Flash, 8kB SRAM, USB Device

Overview:
The LPC1343FHN33 is an Arm® Cortex®-M3 based microcontroller for embedded applications featuring a high level of integration and low power consumption. The Arm Cortex-M3 is a next generation core that offers system enhancements such as enhanced debug features and a higher level of support block integration. The Arm Cortex-M3 CPU incorporates a 3-stage pipeline and uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals. The Arm Cortex-M3 CPU also includes an internal prefetch unit that supports speculative branching.

Features:
- 10-bit ADC with input multiplexing among 8 pins
- Arm Cortex-M3 built-in Nested Vectored Interrupt Controller (NVIC)
- Arm Cortex-M3 processor, running at frequencies of up to 72 MHz
- Code Read Protection (CRP) with different security levels
- GPIO pins can be used as edge and level sensitive interrupt sources
- High-current output driver (20 mA) on one pin
- High-current sink drivers (20 mA) on two I²C-bus pins in Fast-mode Plus
- In-Application Programming (IAP)
- In-System Programming (ISP)
- Integrated oscillator with an operating range of 1 MHz to 25 MHz
- Power-On Reset (POR)
- Programmable watchdog oscillator with a frequency range of 7.8 kHz to 1.8 MHz
- Serial Wire Debug and Serial Wire Trace port
- Single power supply (2.0 V to 3.6 V)
- Three reduced power modes: Sleep, Deep-sleep, and Deep power-down
- Device serial number for identification
- USB 2.0 full-speed device controller