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CD00001237 Datasheet, PDF (1/105 Pages) STMicroelectronics – 8-bit MCUs with A/D converter | |||
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ST6215C ST6225C
8-bit MCUs with A/D converter,
two timers, oscillator safeguard & safe reset
â Memories
â 2K or 4K bytes Program memory (OTP,
EPROM, FASTROM or ROM) with read-out
protection
â 64 bytes RAM
â Clock, Reset and Supply Management
â Enhanced reset system
â Low Voltage Detector (LVD) for Safe Reset
â Clock sources: crystal/ceramic resonator or
RC network, external clock, backup oscillator
(LFAO)
â Oscillator Safeguard (OSG)
â 2 Power Saving Modes: Wait and Stop
â Interrupt Management
â 4 interrupt vectors plus NMI and RESET
â 20 external interrupt lines (on 2 vectors)
â 1 external non-interrupt line
â 20 I/O Ports
â 20 multifunctional bidirectional I/O lines
â 16 alternate function lines
â 4 high sink outputs (20mA)
â 2 Timers
â Configurable watchdog timer
â 8-bit timer/counter with a 7-bit prescaler
â Analog Peripheral
â 8-bit ADC with 16 input channels
â Instruction Set
â 8-bit data manipulation
â 40 basic instructions
â 9 addressing modes
â Bit manipulation
Device Summary
Features
Program memory - bytes
RAM - bytes
Operating Supply
Clock Frequency
Operating Temperature
Packages
ST6215C
2K
PDIP28
S028
SS0P28
CDIP28W
(See Section 12.5 for Ordering Information)
â Development Tools
â Full hardware/software development package
64
3.0V to 6V
8MHz Max
-40°C to +125°C
PDIP28 / SO28 / SSOP28
ST6225C
4K
January 2009
Rev 4
1/105
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