Z8F0422SJ020EG Zilog, Z8F0422SJ020EG Datasheet - Page 261
![IC ENCORE MCU FLASH 4K 28SOIC](/photos/6/91/69136/269-28-soic_sml.jpg)
Z8F0422SJ020EG
Manufacturer Part Number
Z8F0422SJ020EG
Description
IC ENCORE MCU FLASH 4K 28SOIC
Manufacturer
Zilog
Series
Encore!® XP®r
Datasheet
1.Z8F08200100KIT.pdf
(264 pages)
Specifications of Z8F0422SJ020EG
Core Processor
Z8
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
19
Program Memory Size
4KB (4K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
28-SOIC (7.5mm Width)
Processor Series
Z8F042xx
Core
eZ8
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
19
Number Of Timers
2
Operating Supply Voltage
2.7 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 5 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
269-4142
Z8F0422SJ020EG
Z8F0422SJ020EG
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rotate left through carry 218
rotate right 218
rotate right through carry 218
RP 212
RR 211
rr 211
RRC 218
S
SBC 215
SCF 215
SCK 115
SDA and SCL (IrDA) signals 128
second opcode map after 1FH 232
serial clock 115
serial peripheral interface (SPI) 113
set carry flag 215
set register pointer 216
shift right arithmetic 218
shift right logical 218
signal descriptions 9
single-shot conversion (ADC) 148
SIO 5
slave data transfer formats (I2C) 134
slave select 116
software trap 217
source operand 212
SP 212
SPI
PS022517-0508
architecture 113
baud rate generator 120
baud rate high and low byte register 125
clock phase 116
configured as slave 114
control register 122
control register definitions 121
data register 121
error detection 119
interrupts 119
mode fault error 119
mode register 124
multi-master operation 118
operation 114
,
,
218
216
,
216
SPI controller signals 10
SPI mode (SPIMODE) 124
SPIBRH register 125
SPIBRL register 126
SPICTL register 122
SPIDATA register 121
SPIMODE register 124
SPISTAT register 123
SRA 218
src 212
SRL 218
SRP 216
SS, SPI signal 115
stack pointer 212
status register, I2C 140
STOP 216
stop mode 45
stop mode recovery
SUB 215
subtract 215
subtract - extended addressing 215
subtract with carry 215
subtract with carry - extended addressing 215
SUBX 215
SWAP 218
swap nibbles 218
symbols, additional 212
system and core resets 40
T
TCM 215
TCMX 215
test complement under mask 215
overrun error 119
signals 115
single master, multiple slave system 114
single master, single slave system 113
status register 123
timing, PHASE = 0 117
timing, PHASE=1 118
sources 43
using a GPIO port pin transition 44
using watch-dog timer time-out 44
,
216
Z8 Encore! XP
Product Specification
®
F0822 Series
Index
248
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