Z8F042AQB020EC Zilog 8bit MCU

Z8F042AQB020EC Overview

Z8 Encore! XP F082A Series of MCUs is based on the 8-bit eZ8 CPU core and offers an extended set of peripheral functions that makes the Z8 Encore! XP Family suitable for a variety of applications including motor control, security systems, battery chargers, home appliances, personal electronic devices and sensors.The Z8F042A MCU offers 4KB of in-circuit-programmable Flash memory, 1024 bytes of RAM, 6 to 23 I/O lines, 14 to 20 interrupts, 128 bytes of nonvolatile data storage and 4 to 8 ADC channels in multiple 8-, 20- and 28-pin package types. The eZ8 CPU is also upward-compatible with the existing Z8 instruction set.Build your application with the Z8 Encore! XP F042A Series (8-Pin) Development Kit (Z8F04A08100KITG).

The F042A Series MCUs are RoHS-compliant.

One or more patents apply to the device on this page, including but without limitation: U.S. Patent Nos. 5,847,450; 6,696,316; 6,483,183; and all corresponding foreign counterparts.

Features

20MHz eZ8 microprocessor core
4KB Flash program memory
1KB register SRAM
128B EEPROM capability
Up to 8-channel 10-bit Sigma/Delta analog to digital converter supporting single-ended and differential modes
Low voltage detect (LVD; 8-pin only
Internal Precision Oscillator (5.33 MHz/32KHz) ±1% voltage/temperature range (0°C-70°C)
Two 16-bit timers with PWMs, plus capture and compare capability
Up to 23 general-purpose I/Os
2.7V to 3.6V voltage range
Standard (0°C to 70°C) and extended (-40°C to 105°C) temperature range
Available in 8-pin QFN, 8, 20 and 28-pin SOIC, 20 and 28-pin SSOP, 8, 20 and 28-pin PDIP packages