ST72389BW

ST72589BW, ST72389BW www.DataSheet4U.com 8-BIT MCU WITH NESTED INTERRUPTS, DOT MATRIX LCD, ADC, TIMERS, PWM-BRM, SPI, SCI, I²C, CAN INTERFACES DATASHEET s s s s s s s s s s s s s s s s s 16K ROM or 24 Kbytes EPROM/OTP/ FASTROM Master Reset and Power-on Reset Low consumption resonator main oscillator 4 Power saving modes Nested interrupt controller NMI dedicated non maskable interrupt pin 31 multifunctional bidirectional I/O lines with: – external interrupt capability (5 vectors) – 21 alternate function lines LCD driver with 60 segment outputs and 8 backplane outputs able to drive up to 60x8 (480) or 60x4 (240) LCD displays Real time base, Beep and Clock-out capabilities Software watchdog reset Two 16-bit timers with: – 2 input captures – 2 output compares – external clock input on one timer – PWM and Pulse generator modes 10-bit PWM (DAC) with 4 dedicated output pins SPI synchronous serial interface SCI asynchronous serial interface I2C multi master / slave interface CAN interface 8-bit ADC with 5 dedicated input pins PQFP128 14 x 20 s s s s s 8-bit Data Manipulation 63 Basic Instructions 17 main Addressing Modes 8 x 8 Unsigned Multiply Instruction True Bit Manipulation Full hardware/software development package s Device Summary Features Program memory - bytes RAM (stack) - bytes Std. Peripherals Operating Supply CPU Frequency Temperature Range Packages Development device ST72589BW5 24K OTP/FASTROM 1024 (256) LCD 60x8, Watchdog, 16-bit Timers, PWM-BRM, SPI, SCI, I2...