ST6215C/ST6225C
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
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Memori...
ST6215C/ST6225C
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
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Memories – 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 – 20 external interrupt lines (on 2 vectors) – 1 external non-interrupt line 20 I/O Ports – 20 multifunctional bidirectional I/O lines – 16 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 16 input channels Instruction Set – 8-bit data manipulation – 40 basic instructions – 9 addressing modes – Bit manipulation
PDIP28
S028
SS0P28
CDIP28W
(See Section 12.5 for Ordering Information)
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Development Tools – Full hardware/software development package
Device Summary
Features Program memory - bytes RAM - bytes Operating Supply Clock Frequency Operating Temperature Packages ST62T15C(OTP) ST6215C(ROM) ST62P15C(FASTROM) 2K 64 3.0V to 6V 8MHz Max -40°C to +125°C PDIP28 / SO28 / SSOP28 ST62T25C(OTP) ST6225C(ROM) ST62P25C(FASTROM 4K ST62E25C(EPROM)
CDIP28W
Rev. 3.2
July 2001 1/105
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Table of Contents
1 INTRODUCTIO...