CMOS Z8 16K/32K EPROM MICROCONTROLLER
P R E L I M I N A R Y
WITH
Z86E61/E63 Z8® MCU 16K/32K EPROM
P RELIMINAR
YP RODUCT S PECIFICA
TION
Z86E61/E63
CMOS ...
Description
P R E L I M I N A R Y
WITH
Z86E61/E63 Z8® MCU 16K/32K EPROM
P RELIMINAR
YP RODUCT S PECIFICA
TION
Z86E61/E63
CMOS Z8® 16K/32K EPROM MICROCONTROLLER
FEATURES
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8-Bit CMOS Microcontroller 40-Pin DIP, 44-Pin PLCC Style Packages 4.5V to 5.5V Operating Range Clock Speeds: 16 and 20 MHz
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High Voltage Protection on High Voltage Inputs RAM and EPROM Protect EPROM: 16 Kbytes Z86E61 32 Kbytes Z86E63 256 Bytes Register File - 236 Bytes of General-Purpose RAM - 16 Bytes of Control and Status Registers - 4 Bytes for Ports Two Programmable 8-Bit Counter/Timers Each with 6-Bit Programmable Prescaler Six Vectored, Priority Interrupts from Eight Different Sources On-Chip Oscillator that Accepts a Crystal, Ceramic Resonator, LC, or External Clock Drive
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Low Power Consumption: 275 mW (max) Fast Instruction Pointer: 1.0 ms @ 12 MHz Two Standby Modes: STOP and HALT 32 Input/Output Lines
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Full-Duplex UART All Digital Inputs are TTL Levels Auto Latches
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GENERAL DESCRIPTION
The Z86E61/E63 microcontrollers are members of the Z8® single-chip microcontroller family with 16K/32 Kbytes of EPROM and 236 bytes of general-purpose RAM. Offered in 40-pin DIP or 44-pin PLCC package styles, these devices are pin-compatible EPROM versions of the Z86C61/ 63. The ROMless pin option is available on the 44-pin versions only. With 4 Kbytes of ROM and 236 bytes of general-purpose RAM, the Z86E61/E63 offers fast execution, efficient use of memory, sophisticated interrupts, inp...
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