Z8F042AHH020EG Zilog, Z8F042AHH020EG Datasheet - Page 14

• Manufacturer Part Number: Z8F042AHH020EG
• Description: IC ENCORE XP MCU FLASH 4K 20SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F042AHH020EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 17
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4156; Z8F042AHH020EG

Introduction
Features
PS022517-0508
Zilog’s Z8 Encore! XP
the 8-bit eZ8 CPU. Z8 Encore! XP
the 8K Series adds Flash memory to Zilog’s extensive line of 8-bit microcontrollers. The
Flash in-circuit programming allows faster development time and program changes in the
field. The new eZ8 CPU is upward-compatible with the existing Z8
rich peripheral set of Z8 Encore! XP makes it suitable for a variety of applications includ-
ing motor control, security systems, home appliances, personal electronic devices, and
sensors.
The features of Z8 Encore! XP MCU product family include:
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20 MHz eZ8 CPU core
Up to 8 KB Flash with in-circuit programming capability
1 KB Register RAM
Optional 2- to 5-channel, 10-bit Analog-to-Digital Converter (ADC)
Full-duplex 9-bit Universal Asynchronous Receiver/Transmitter (UART) with bus
transceiver Driver Enable Control
Inter-Integrated Circuit (I
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 19 Input/Output 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 RC oscillator option
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MCU product family is a line of Zilog microcontrollers based on
2
C)
®
F0822 Series, hereafter referred as Z8 Encore! XP or
Z8 Encore! XP
Product Specification
®
instructions. The
®
F0822 Series
Introduction
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