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NXP (founded by Philips) LPC2921

The NXP (founded by Philips) LPC2921 is an ARM968E-S based high-performance 32-bit RISC Microcontroller with Thumb extensions, 128KB on-chip Flash ROM with In-System Programming (ISP) and In-Application Programming (IAP), 24KB RAM (incl.ETB RAM), 16KB Instruction TCM and 16KB Data TCM, 16KB EEPROM, CPU clock up to 125 MHz, On-chip very low power ring oscillator (0.4MHz), On-chip crystal oscillator, On-chip PLL. Dual-master 8-channel GPDMA, 2 * CAN 2.0B controllers, 2 * LIN 2.0 master controllers, 2 * UART, 3 * Q-SPI, 2 * I2C, Two 10-bit 8-channel ADC (3.3V), 4 * 32-bit Timer, Four 6-channel PWMs, Two 32-bit dedicated Timer for PWM and ADC, Quadrature Encoder Interface(QEI), 32-bit Watchdog, Vectored Interrupt Controller (VIC) with 16 priority levels, up to 21 level-sensitive external interrupt pins, up to 60 GPIO pins, Flexible Reset Generator Unit (RGU), Flexible Clock-Generation Unit (CGU), Power Management Unit (PMU).


Development Tools
Compiler, Assembler, Linker, Debugger
JTAG Debuggers
Data Sheets
Data Sheet
467,174 bytes
Errata Sheet
45,684 bytes
Product Overview
1,235,201 bytes

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Header Files
FLASH Utilities
MDK Middleware
The following middleware components are pre-configured in MDK-Professional
Real-Time OS

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