ST62T20C

ST62T08C/T09C ST62T10C/T20C/E20C 8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, OSCILLATOR SAFEGUARD, SAFE RESET AND 20 PINS s s s s s s s s s s s s s s s s s s s s 3.0 to 6.0V Supply Operating Range 8 MHz Maximum Clock Frequency -40 to +125°C Operating Temperature Range Run, Wait and Stop Modes 5 Interrupt Vectors Look-up Table capability in Program Memory Data Storage in Program Memory: User selectable size Data RAM: 64bytes User Programmable Options 12 I/O pins, fully programmable as: – Input with pull-up resistor – Input without pull-up resistor – Input with interrupt generation – Open-drain or push-pull output – Analog Input (except ST62T08C) 4 I/O lines can sink up to 20mA to drive LEDs or TRIACs directly 8-bit Timer/Counter with 7-bit programmable prescaler Digital Watchdog Oscillator Safe Guard Low Voltage Detector for Safe Reset 8-bit A/D Converter with up to 8 analog inputs On-chip Clock oscillator can be driven by Quartz Crystal Ceramic resonator or RC network Power-on Reset One external Non-Maskable Interrupt ST626x-EMU2 Emulation and Development System (connects to an MS-DOS PC via a parallel port) PDIP20 PSO20 CDIP20W (See end of Datasheet for Ordering Information) DEVICE SUMMARY DEVICE ST62T08C ST62T09C ST62T10C ST62T20C ST62E20C OTP (Bytes) 1036 1036 1836 3884 - EPROM (Bytes) 3884 I/O Pins 12 12 12 12 12 Analog inputs 4 8 8 8 Rev. 2.6 September 1998 1/70 89 Table of Contents Document Page ST62T08C/T09C/ST62T10C/T20C/E20C . . . . . . . . . . . . . ...