Product Summary

The LPC2292FET144 is a 16/32-bit ARM microcontroller with real-time emulation and embedded trace support, together with 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 the maximum clock rate. For critical code size applications, the alternative 16-bit Thumb mode reduces code by more than 30% with minimal performance penalty.

Parametrics

LPC2292FET144 absolute maximum ratings: (1)VDD(1V8) supply voltage (1.8 V): -0.5 to +2.5 V; (2)VDD(3V3) supply voltage (3.3 V): -0.5 to +3.6 V; (3)VDDA(3V3) analog supply voltage (3.3 V): -0.5 to +4.6 V; (4)VIA analog input voltage: -0.5 to +5.1 V; (5)VI input voltage 5 V tolerant I/O pins: -0.5 to +6.0 V; (6)other I/O pins: -0.5 to VDD(3V3) + 0.5 V; (7)IDD supply current: 100 mA; (8)ISS ground current: 100 mA; (9)Tj junction temperature: 150℃; (10)Tstg storage temperature: -65 to +150℃; (11)Ptot(pack) total power dissipation: 1.5 W.

Features

LPC2292FET144 features: (1)Fast GPIO ports enable port pin toggling up to 3.5 times faster than the original device; (2)They also allow for a port pin to be read at any time regardless of its function; (3)Dedicated result registers for ADC(s) reduce interrupt overhead. The ADC pads are 5 V tolerant when configured for digital I/O function(s); (4)UART0/1 include fractional baud rate generator, auto-bauding capabilities and handshake flow-control fully implemented in hardware; (5)Buffered SSP serial controller supporting SPI, 4-wire SSI, and Microwire formats; (6)SPI programmable data length and master mode enhancement; (7)Diversified Code Read Protection (CRP) enables different security levels to be implemented. This feature is available in LPC2292/2294/00 devices as well; (8)General purpose timers can operate as external event counters.

Diagrams

LPC2292FET144 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LPC2292FET144,551
LPC2292FET144,551


IC ARM7 MCU FLASH 256K 144TFBGA

Data Sheet

Negotiable 
LPC2292FET144/01,5
LPC2292FET144/01,5

NXP Semiconductors

ARM Microcontrollers (MCU) ARM7 256KF/16KR/2CAN

Data Sheet

0-112: $7.91
112-250: $7.21
250-500: $6.74
500-1000: $6.19
LPC2292FET144/G,55
LPC2292FET144/G,55


IC ARM7 MCU FLASH 256K 144TFBGA

Data Sheet

Negotiable