DSP, Micros & Memory


8 bit OTP microcontrollers with LCD drivers

9 May 2001 DSP, Micros & Memory

Microchip has added two new devices to its PIC16C92X family of 8 bit one-time-programmable microcontrollers with integrated liquid crystal display controller.

The PIC16C925 and PIC16C926 offer higher clock speeds of 20 MHz and 200 ns instruction cycle, 176 to 336 bytes of RAM and either 4K x 14 words or 8K x 14 words of one-time-programmable program memory. Additional features include 60 special function hardware registers, eight level deep hardware stack, interrupt capability, 52 I/O pins, PWM output and synchronous serial port supporting SPI and I2C buses and brownout detection circuitry. With five channels of low-power 10 bit A/D converters, the devices are ideal for battery-operated applications. They also offer current PIC16C923/4 users an upward migration path to larger program and data memory, higher clock speeds and higher resolution ADC.

PIC16C92X devices operate from 2,5 to 6,0 V with low-power consumption of less than 2,0 mA at 5,5 V, 4 MHz. The PIC16C925/6 are available in 64-pin TQFP and 68-pin PLCC packages.

Azona (012) 665 2880

Unique Memec (021) 674 0835



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