LPC2114/LPC2124 Single-chip 16/32-bit Microcontrollers; 128/256\\ KB ISP/IAP Flash With 10-bit ADC

The LPC2114 LPC2124 are based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, together with 128/256 kB of embedded high-speed Flash memory. A 128-bit wide memory Interface and a unique accelerator architecture enable 32-bit code execution at maximum Clock rate. For critical code size applications, the alternative 16-bit Thumb mode reduces code by more than 30 pct with minimal performance penalty. With their compact 64-pin package, low power consumption, various 32-bit Timers 4-channel 10-bit ADC PWM channels and 46 fast GPIO lines with up to nine external interrupt pins these Microcontrollers are particularly suitable for Industrial Control medical systems, access control and point-of-sale. With a wide range of serial Communications Interfaces they are also very well suited for Communication gateways, protocol converters and embedded soft modems as well as many other general-purpose applications. Remark: Throughout the data sheet, the term LPC2114 2124 will apply to devices with and without the /00 or /01 suffixes. The /00 or the /01 suffix will be used to differentiate from other devices only when necessary.
By NXP Semiconductors