ST6208C/ST6209C
ST6210C/ST6220C
8-BIT MCUs WITH A/D CONVERTER,
TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
s
s
s
s
s
s
Memories
– 1K, 2K or 4K bytes Program memory (OTP,
EPROM, FASTROM or ROM) with read-out
protection
– 64 bytes RAM
Clock, Reset and Supply Management
– Enhanced reset system
– Low Voltage Detector (LVD) for Safe Reset
– Clock sources: crystal/ceramic resonator or
RC network, external clock, backup oscillator
(LFAO)
– Oscillator Safeguard (OSG)
– 2 Power Saving Modes: Wait and Stop
Interrupt Management
– 4 interrupt vectors plus NMI and RESET
– 12 external interrupt lines (on 2 vectors)
12 I/O Ports
– 12 multifunctional bidirectional I/O lines
– 8 alternate function lines
– 4 high sink outputs (20mA)
2 Timers
– Configurable watchdog timer
– 8-bit timer/counter with a 7-bit prescaler
Analog Peripheral
– 8-bit ADC with 4 or 8 input channels (except
on ST6208C)
PDIP20
SO20
SSOP20
CDIP20W
(See
Section 11.5
for Ordering Information)
s
s
Instruction Set
– 8-bit data manipulation
– 40 basic instructions
– 9 addressing modes
– Bit manipulation
Development Tools
– Full hardware/software development package
Device Summary
Features
Program memory
- bytes
RAM - bytes
Operating Supply
Analog Inputs
Clock Frequency
Operating
Temperature
Packages
-
ST62T08C(OTP)/
ST62T09C(OTP)/
ST62T10C(OTP)/
ST62T20C(OTP)
ST62E20C(EPROM)
ST6208C(ROM)
ST6209C (ROM)
ST6210C (ROM)
ST6220C(ROM)
ST62P08C(FASTROM) ST62P09C(FASTROM) ST62P10C(FASTROM) ST62P20C(FASTROM)
1K
2K
64
3.0V to 6V
4K
4
8MHz Max
-40°C to +125°C
PDIP20/SO20/SSOP20
8
CDIP20W
Rev. 3.3
October 2003
1/104
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STMICROELECTRONICS [ STMICROELECTRONICS ]
