The LPC2361/2362 microcontrollers are based on a 16-bit/32-bit ARM7TDMI-S CPU with real-time emulation that combines the microcontroller with up to 128 kB of embedded high-speed flash memory. A 128-bit wide memory interface and a unique accelerator architecture enable 32-bit code execution at the maximum clock rate. For critical performance in interrupt service routines and DSP algorithms, this increases performance up to 30 % over Thumb mode. For critical code size applications, the altern
This document is a product data sheet for the NXP LPC2361/2362 microcontrollers. These devices are based on a 16-bit/32-bit ARM7TDMI-S CPU with real-time emulation and combine the processor with up to 128 kB of embedded high-speed flash memory.
The datasheet details the features, benefits, and applications of these chips, which include an Ethernet Media Access Controller (MAC) for the LPC2362 model, USB full speed device capabilities, multiple UARTs, CAN channels, SPI, I2C interfaces, and an improved 10-bit ADC/DAC. It specifies that the microcontrollers are ideal for multi-purpose serial communication applications, industrial control, and medical systems.
| CPU Core | ARM7TDMI-S processor |
|---|---|
| Maximum Clock Rate | up to 72 MHz |
| Flash Memory (LPC2361) | 64 kB |
| Flash Memory (LPC2362) | 128 kB |
| SRAM (LPC2361) | 8 kB |
| SRAM (LPC2362) | 32 kB |
| Ethernet Interface | MAC with DMA controller |
| USB Interface | USB 2.0 device/host/OTG |
| ADC Resolution | 10-bit |
| DAC Resolution | 10-bit |
| Operating Temperature Range | -40 °C to +85 °C |
The processor runs at up to 72 MHz.
No, the Ethernet MAC with DMA controller is available only on the LPC2362.