Description
The NXP LPC3141/3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2.0 OTG, 192 KB SRAM, NAND flash controller, flexible external bus interface, four channel 10-bit A/D, and a myriad of serial and parallel interfaces in a single chip targeted at consumer, industrial, medical, and communication markets.
Features
- 2.1 Key features.
- CPU platform.
- 270 MHz, 32-bit ARM926EJ-S.
- 16 kB D-cache and 16 kB I-cache.
- Memory Management Unit (MMU).
- Internal memory.
- 192 kB embedded SRAM.
- External memory interface.
- NAND flash controller with 8-bit ECC and AES decryption support (LPC3143 only).
- 8/16-bit Multi-Port Memory Controller (MPMC): SDRAM and SRAM.
- Security.
- AES decryption engine (LPC3143 only).
- Secure one-time programmable memory for AES key storage and c.
LPC3141_NXP.pdf