Z8F4822AR020SG Zilog, Z8F4822AR020SG Datasheet - Page 39
Z8F4822AR020SG
Manufacturer Part Number
Z8F4822AR020SG
Description
IC ENCORE MCU FLASH 48K 64LQFP
Manufacturer
Zilog
Series
Encore!® XP®r
Specifications of Z8F4822AR020SG
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
0°C ~ 70°C
Package / Case
64-LQFP
Processor Series
Z8F482x
Core
eZ8
Data Bus Width
8 bit
Data Ram Size
4 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
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
269-4271
Z8F4822AR020SG
Z8F4822AR020SG
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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PS019921-0308
Table 7. Z8 Encore! XP F64XX Series Register File Address Map (Continued)
Address (Hex) Register Description
FEE
FEF
Watchdog Timer
FF0
FF1
FF2
FF3
FF4-FF7
Flash Memory Controller
FF8
FF8
FF9
FF9 (if enabled) Flash Sector Protect
FFA
FFB
FF4-FF8
Read-Only Memory Controller
FF9
FFA-FFB
eZ8 CPU
FFC
FFD
FFE
FFF
Note: XX=Undefined
Port H Input Data
Port H Output Data
Watchdog Timer Control
Watchdog Timer Reload Upper Byte
Watchdog Timer Reload High Byte
Watchdog Timer Reload Low Byte
Reserved
Flash Control
Flash Status
Page Select
Flash Programming Frequency High Byte FFREQH
Flash Programming Frequency Low Byte FFREQL
Reserved
Page Select
Reserved
Flags
Register Pointer
Stack Pointer High Byte
Stack Pointer Low Byte
Mnemonic
PHIN
PHOUT
WDTCTL
WDTU
WDTH
WDTL
—
FCTL
FSTAT
FPS
FPROT
—
RPS
—
—
RP
SPH
SPL
Z8 Encore! XP
Reset (Hex)
XX
00
XXX00000b
FF
FF
FF
XX
00
00
00
00
00
00
XX
00
XX
XX
XX
XX
XX
Product Specification
Register File Address Map
®
F64XX Series
Page No
62
62
96
97
97
97
186
186
187
188
188
188
Refer to eZ8
User Manual
CPU Core
(UM0128)
™
25
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