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Overview

Zilog’s Z8 Encore! XP

F0822 Series devices are

Flash microcontrollers based on Zilog’s eZ8

™

CPU. Z8 Encore! XP F0822 Series devices set a

new standard for performance and On-Chip

peripherals.

Z8 Encore! XP F0822 Series devices support up to

8 KB of Flash Program Memory and 1 KB register

RAM. The F0822 Series devices feature up to five

channels of 10-bit analog-to-digital conversion for

measuring analog signals. These devices include

two enhanced 16-bit timer blocks featuring PWMs

and Capture and Compare.

Up to 19 vectored interrupts with programmable

priorities provide increased application flexibility.

The new single-pin debugger and programming

interface simplifies code development and allows

for easy in-circuit programming.

The full-duplex UART provides serial communica-

tions and IrDA encoding and decoding capability.

SPI and I

C ports allow easy incorporation into any

system.

Product Block Diagram

Features

Key features of Z8 Encore! XP F0822 Series

include:

• 20 MHz eZ8 CPU core

• Up to 8 KB Flash memory with in-circuit

programming capability

• 1 KB register RAM

• Optional 2- or 5-channel, 10-bit analog-to-

digital converter (ADC)

• Full-duplex 9-bit UART with bus transceiver

Driver Enable Control

• I

C ports

• Serial Peripheral Interface (SPI)

• Infrared Data Association (IrDA)-compliant

infrared encoder/decoders

• Two 16-bit timers with capture, compare, and

PWM capability

• Watchdog Timer (WDT) with internal RC

oscillator

• 11 to 9 I/O pins depending upon package

• Up to 19 interrupts with configurable priority

• On-Chip Debugger (OCD)

• Voltage Brownout (VBO) protection

• Power-On Reset (POR)

• Crystal oscillator with three power settings and

external RC network option

• 2.7 V to 3.6 V operating voltage with

5 V-tolerant inputs

• 20-/28-pin packages

• 0 ºC to +70 ºC standard temperature and

–40 ºC to +105 ºC extended temperature

operating ranges

4–8 KB

Flash

1 KB RAM

Up to 5

Channels

10-Bit ADC

Two 16-Bit

Timers/PWM

20 MHz

eZ8™ CPU

POR/VBO and

Reset Control

SPI, I

UART

with IrDA

Watchdog

Timer with RC

Oscillator

On-Chip

Debugger

Crystal/

RC Oscillator

Up to 19 General-Purpose I/O Pins

High Performance 8-Bit Microcontrollers

PB011112-0308

Z8 Encore! XP

F0822 Series

Product Brief

1 2 3 4 5 6 7 8 9

Resumo do Conteúdo

Página 1 - F0822 Series

Página 2 - Development Kit

PB011112-0308 Page 2 of 9Z8 Encore! XP® F0822 SerieseZ8™ CPU FeaturesKey features of eZ8 CPU include:• New instructions for improved performance inclu

Página 3 - Architecture

PB011112-0308 Page 3 of 9Z8 Encore! XP® F0822 SeriesArchitectureFigure 1 displays the Z8 Encore! XP® F0822 Series block diagram.Figure 1. Z8 Encore! X

Página 4 - Ordering Information

PB011112-0308 Page 4 of 9Z8 Encore! XP® F0822 SeriesOrdering InformationOrder Z8 Encore! XP® F0822 Series from Zilog®, using the following part number

Página 5

PB011112-0308 Page 5 of 9Z8 Encore! XP® F0822 SeriesZ8F08xx with 8 KB FlashStandard Temperature: 0 °C to 70 °CZ8F0811HH020SC 8 KB 1 KB 11 16 2 0 1 0 1

Página 6

PB011112-0308 Page 6 of 9Z8 Encore! XP® F0822 SeriesZ8F04xx with 4 KB Flash, 10-Bit Analog-to-Digital ConverterStandard Temperature: 0 °C to 70 °CZ8F0

Página 7

PB011112-0308 Page 7 of 9Z8 Encore! XP® F0822 SeriesZ8F04xx with 4 KB FlashStandard Temperature: 0 °C to 70 °CZ8F0411HH020SC 4 KB 1 KB 11 16 2 0 1 0 1

Página 8

PB011112-0308 Page 8 of 9Z8 Encore! XP® F0822 SeriesPart Number Suffix DesignationsZ8 F 08 21 H H 020 S CEnvironmental FlowC = Plastic StandardG = Lea

Página 9 - PB011112-0308 Page 9 of 9

Warning:PB011112-0308 Page 9 of 9Z8 Encore! XP® F0822 SeriesDO NOT USE IN LIFE SUPPORTLIFE SUPPORT POLICYZILOG'S PRODUCTS ARE NOT AUTHORIZED FOR