ST62T52CM-AUTO Datasheet, PDF (1/72 Pages) STMicroelectronics – 8-BIT OTP/EPROM/FASTROM MCUs WITH A/D CONVERTER, SAFE RESET, AUTO-RELOAD TIMER AND EEPROM

ST62T52CM-Auto
ST62T62CM-Auto
8-BIT OTP/EPROM/FASTROM MCUs WITH A/D CONVERTER,
SAFE RESET, AUTO-RELOAD TIMER AND EEPROM
■ 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: 128 bytes
■ Data EEPROM: 64 bytes (none on ST62T52CM)
■ User Programmable Options (OTP/EPROM
only)
■ 9 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
■ 5 I/O lines can sink up to 30mA to drive LEDs or
TRIACs directly
■ 8-bit Timer/Counter with 7-bit programmable
prescaler
■ 8-bit Auto-reload Timer with 7-bit programmable
prescaler (AR Timer)
■ Digital Watchdog
■ Oscillator Safe Guard
■ Low Voltage Detector for Safe Reset
PSO16
CDIP16W
(See end of Datasheet for Ordering Information)
■ 8-bit A/D Converter with 4 analog inputs
■ On-chip Clock oscillator can be driven by Quartz
Crystal Ceramic resonator or RC network
■ User configurable Power-on Reset
■ One external Non-Maskable Interrupt
■ ST626x-EMU2 Emulation and Development
System (connects to an MS-DOS PC via a
DEVICE SUMMARY
DEVICE¹⁾
EPROM (Bytes)
OTP (Bytes)
ST62T52CM-Auto
ST62T62CM-Auto
ST62E62CD
ST62P52CM-Auto
ST62P62CM-Auto
-
-
1836
-
-
1836
1836
-
-
-
Notes:
1. T = One-time programmable; E = EPROM/EEPROM; P = FASTROM
2. Contact local STMicroelectronics sales office for more information
EEPROM
-
64
64²⁾
-
64
FASTROM (Bytes)
-
-
-
1836
1836
November 2007
Rev. 1
1/72