Lpc2138fbd64, 151

The LPC2131 / 2132 / 2134 / 2136 / 2138 microcontrollers are based on a 32 / 16 bitARM7TDMI-S CPU with real-time emulation and embedded trace support, that combinesThe microcontroller with 32 kB, 64 kB, 128 kB, 256 kB and 512 kB of embedded highSpeed Flash memory. A 128-bit wide memory interface and a unique acceleratorArchitecture enable 32-bit code execution at maximum clock rate. For critical code sizeApplications, the alternative 16-bit Thumb mode reduces code by more than 30% withMinimal performance penalty. Due to their tiny size and low power consumption, these microcontrollers are ideal forApplications where miniaturization is a key requirement, such as access control andPoint-of-sale. With a wide range of serial communications interfaces and on-chip SRAMOptions of 8 / 16 / 32 kB, they are very well suited for communication gateways and protocolConverters, soft modems, voice recognition and low end imaging, providing both largeBuffer size and high processing power. Various 32-bit timers, single or dual 10-bit8 channel ADC (s) , 10-bit DAC, PWM channels and 47 GPIO lines with up to nine edge orLevel sensitive external interrupt pins make these microcontrollers particularly suitable forIndustrial control and medical systems.