Z8F4822AR020EC Zilog, Z8F4822AR020EC Datasheet - Page 17

• Manufacturer Part Number: Z8F4822AR020EC
• Description: IC ENCORE MCU FLASH 48K 64LQFP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F4822AR020EC

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 46
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: 269-3289

Block Diagram
CPU and Peripheral Overview
PS019921-0308
eZ8
™
XTAL/RC
Oscillator
CPU Features
System
Memory Busses
Register Bus
Figure 1
Series.
The latest 8-bit eZ8 CPU meets the continuing demand for faster and more code-efficient
microcontrollers. The eZ8 CPU executes a superset of the original Z8
Timers
Clock
Figure 1. Z8 Encore! XP
displays the block diagram of the architecture of the Z8 Encore! XP
UARTs
IrDA
eZ8
CPU
I
TM
2
C
GPIO
SPI
®
F64XX Series Block Diagram
Debugger
Controller
On-Chip
Interrupt
ADC
DMA
Z8 Encore! XP
POR/VBO
and Reset
Controller
Product Specification
Controller
Memory
Flash
Flash
®
instruction set.
®
RC Oscillator
F64XX Series
WDT with
®
Controller
F64XX
Introduction
RAM
RAM
3