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ST72389BW

STMicroelectronics
Part Number ST72389BW
Manufacturer STMicroelectronics
Description (ST72389BW / ST72589BW) 8-BIT MCU
Published Jan 22, 2009
Detailed Description ST72589BW, ST72389BW www.DataSheet4U.com 8-BIT MCU WITH NESTED INTERRUPTS, DOT MATRIX LCD, ADC, TIMERS, PWM-BRM, SPI, SC...
Datasheet PDF File ST72389BW PDF File

ST72389BW
ST72389BW

Overview
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, I2C, CAN, ADC ST72389BW4 16K ROM 512 (256) LCD 60x8, Watchdog, 16-bit Timers, SPI, SCI, ADC 4.
5V to 5.
5V 4 to 8 MHz (with 8 to 16 MHz oscillator) -40°C to +85°C PQFP128 ST72E589BW5 Rev.
2.
7 June 2003 1/158 1 Table of Contents 1 GENERAL DESCRIPTION .
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4 1.
1 INTRODUCTION .
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4 1.
2 PIN...


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