Z8F2422AR020SG Zilog, Z8F2422AR020SG Datasheet - Page 209
Z8F2422AR020SG
Manufacturer Part Number
Z8F2422AR020SG
Description
IC ENCORE MCU FLASH 24K 64LQFP
Manufacturer
Zilog
Series
Encore!® XP®r
Specifications of Z8F2422AR020SG
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
24KB (24K x 8)
Program Memory Type
FLASH
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
64-LQFP
Processor Series
Z8F242x
Core
eZ8
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
46
Number Of Timers
4
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Development Tools By Supplier
Z8F64200100KITG, ZENETSC0100ZACG, ZUSBSC00100ZACG, Z8F64210100ZDA, Z8F64210100ZDP, Z8F64210100ZDV, Z8F64220100ZDA, Z8F64220100ZDV, Z8F6422AR00ZEM, Z8F6422VS00ZEM, Z8F6421AN00ZEM
Minimum Operating Temperature
0 C
On-chip Adc
10 bit, 12 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
269-4251
Z8F2422AR020SG
Z8F2422AR020SG
Available stocks
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Part Number
Manufacturer
Quantity
Price
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On-Chip Debugger
Architecture
Operation
PS019921-0308
System
Clock
DBG
Pin
OCD Interface
The Z8 Encore! XP
(OCD) that provides advanced debugging features including:
•
•
•
•
The On-Chip Debugger consists of four primary functional blocks: transmitter, receiver,
auto-baud generator, and debug controller.
On-Chip Debugger.
The On-Chip Debugger uses the DBG pin for communication with an external host. This
one-pin interface is a bi-directional open-drain interface that transmits and receives data.
Data transmission is half-duplex, in that transmit and receive cannot occur simultaneously.
Reading and writing of the Register File
Reading and writing of Program and Data Memory
Setting of Breakpoints
Execution of eZ8 CPU instructions
Detector/Generator
Figure 35. On-Chip Debugger Block Diagram
Auto-Baud
®
F64XX Series products contain an integrated On-Chip Debugger
Transmitter
Receiver
Figure 35
displays the architecture of the
Z8 Encore! XP
Product Specification
Debug Controller
eZ8
Control
TM
®
On-Chip Debugger
F64XX Series
CPU
195
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