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Z8 Encore!

F0830 & F083A Series Microcontrollers

Cost-Efﬁcient 8-Bit Flash Solutions

Overview

The Z8 Encore! F0830 and F083A Series of Flash microcontrollers is based on Zilog’s 8-bit eZ8

CPU core.

Wrapped around this highly-acclaimed core are key peripherals that are tied together to offer a complete solu-

tion with greater scalability, lower overall system cost and reduced energy consumption.

Both the F0830 and F083A Series of devices share similar features, and offer a full line of products that are

selectable by Flash memory size, EEPROM, and ADC speed. The F083A, by contrast, extends the solution

from the existing F0830 series, and adds substantial cost-to-performance improvements for fan control and

universal motor control applications. In addition, the F083A Series is also suitable for digital power manage-

ment, battery charging, and environmental sensor applications. Both the F0830 and F083A Series devices are

pin-for-pin compatible with the award-winning Z8 Encore! F082A family and with each other.

Common features available to both the F0830 and F083A devices, include an optimized 8-bit eZ8 core, direct

memory-to-memory arithmetic operation, a ﬂexible Internal Precision Oscillator (IPO), and a best-in-class fast

ADC. If your solution requires even more precision, the F083A takes all the performance and key peripheral

features of the F0830, and adds to it a more optimized peripheral set speciﬁcally catered to applications that

require faster response times. The F083A enhanced peripheral set enables critical motor control loop opera-

tions, for example, that accommodate for features such as current and temperature monitoring that is crucial

for applications requiring fan control, universal motor control, and digital power management. Both devices are

supported by a full development kit, Zilog’s integrated development environment (IDE), and software sample

libraries that bring your design to market both quickly and cost effectively.

F0830 & F083A Series Key Feature Summary

• 20 MHz eZ8

CPU core

• Up to 12 KB Flash memory with in-circuit programming capability

• Up to 256 B register RAM

• Up to 100 B non-volatile data storage (NVDS) or EEPROM

• Up to eight channels, 10-bit Analog-to-Digital Converter (ADC) with fast conversion times

• On-chip analog comparator

• Two 16-bit timers with Capture, Compare, and Pulse Width Modulation (PWM) capabilities

• Up to 17 interrupts with conﬁgurable priority

• Internal precision oscillator (output frequency: 5.5 MHz for the F0830; 20 MHz for the F083A)

F0830/3A SERIES ADVANTAGE

summary

• highly integrated peripherals

• 10 mips, 20 mhz ez8

cpu core

• up to 12 kb of flash memory

• fast int precision oscillator

• best-in-class fast adc

• up to 100 b of eeprom

• faster response time

target applications

• universal motor control

• brushed dc motor control

• electric fan control

• sensor interfacing

• ballast control

• battery charging

• home appliances

• consumer electronics

EMBEDDED FLASH SOLUTIONS

Z8 En co re !

F 083 0 & F 08 3A Se rie s Fla sh MC Us

CO ST-E FFI CI ENT 8- BI T F LAS H SOL UTI ON S

PB0 2080 9-04 08

• Power supply: 2.7 V-3.6 V (5 V-tolerant for

digital inputs only)

• Standard temperature: 0 ºC to 70 ºC

• Extended temperature: –40 ºC to +105 ºC

• Supply current: 20 MHz; 8 mA (typical)

• Supply current in HALT mode with peripherals

powered down: 2 mA (typical)

• Supply current in STOP mode: 2 µA (max.; w/o

WDT running)

F0830/3A Series Block Diagram

Electrical Characteristics

Up to

12 KB

Flash

Up to

8 Channels

10-Bit ADC

256 B RAM

POR/VBO

& Reset Control

Analog

Comparator

Crystal/RC

Oscillator

20 MHz

eZ8

CPU Core

Internal

Precision

Oscillator

Two

16-Bit

Timers/PWM

Up to 100 B

NVDS/EEPROM

Watchdog

Timer with

RC Oscillator

Up to 25 General Purpose Input/Output Pins

On-Chip

Debugger

1 2 3 4 5 6 7 8

Resumo do Conteúdo

Página 1 - Z8 Encore!

Z8 Encore!® F0830 & F083A Series Microcontrollers Cost-Efﬁcient 8-Bit Flash SolutionsOverviewThe Z8 Encore! F0830 and F083A Series of Flash microc

Página 2 - comparator

Z8 ENCO RE!® F 0 830 & F 083A SER IES FLAS H MC Us COS T- EFFI CIEN T 8- BIT FLA S H S OLUT IONSEMBEDDED FLASH SOLUTIONSF0830 & F083A

Página 3 - -chip debugger interface

Z8 ENCO RE!® F 0 830 & F 083A SER IES FLAS H MC Us COS T- EFFI CIEN T 8- BIT FLA S H S OLUT IONSEMBEDDED FLASH SOLUTIONSF0830 & F083A

Página 4 - EMBEDDED FLASH SOLUTIONS

Z8 ENCO RE!® F 0 830 & F 083A SER IES FLAS H MC Us COS T- EFFI CIEN T 8- BIT FLA S H S OLUT IONSEMBEDDED FLASH SOLUTIONS4F0830 & F083A

Página 5 - Silicon Ordering Information

Z8 ENCO RE!® F 0 830 & F 083A SER IES FLAS H MC Us COS T- EFFI CIEN T 8- BIT FLA S H S OLUT IONSEMBEDDED FLASH SOLUTIONS5Silicon Ordering

Página 6 - Documentation

Z8 ENCO RE!® F 0 830 & F 083A SER IES FLAS H MC Us COS T- EFFI CIEN T 8- BIT FLA S H S OLUT IONSEMBEDDED FLASH SOLUTIONS6PB020809-0408Part

Página 7 - Engineering Notes:

Z8 ENCO RE!® F 0 830 & F 083A SER IES FLAS H MC Us COS T- EFFI CIEN T 8- BIT FLA S H S OLUT IONSEMBEDDED FLASH SOLUTIONS7PB020809-0408Engi

Página 8

WWW.ZILOG.COM | 408.513.1500Zilog, Z8 Encore!, eZ8, and Z8 are trademarks of Zilog, Inc. in the United States and in other countries.©Zilog, Inc.

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