Z8F4822AR020SG Zilog, Z8F4822AR020SG Datasheet - Page 295

• 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

SPI controller signals 13
SPI mode (SPIMODE) 136
SPIBRH register 138
SPIBRL register 138
SPICTL register 134
SPIDATA register 133
SPIMODE register 136
SPISTAT register 135
SRA 245
src 240
SRL 246
SRP 243
stack pointer 240
status register, I2C 153
STOP 244
STOP mode 51
Stop Mode Recovery
SUB 242
subtract 242
subtract - extended addressing 242
subtract with carry 242
subtract with carry - extended addressing 242
SUBX 242
SWAP 246
swap nibbles 246
PS019921-0308
control register 133
control register definitions 133
data register 133
error detection 131
interrupts 131
mode fault error 131
mode register 136
multi-master operation 130
operation 126
overrun error 131
signals 127
single master, multiple slave system 126
single master, single slave system 125
status register 135
timing, PHASE = 0 129
timing, PHASE=1 130
sources 49
using a GPIO port pin transition 50
using watchdog timer time-out 50
,
244
symbols, additional 240
system and core resets 46
T
TCM 243
TCMX 243
Technical Support 287
test complement under mask 243
test complement under mask - extended addressing
243
test under mask 243
test under mask - extended addressing 243
timer signals 14
timers 5
timers 0-3
TM 243
TMX 243
transmit
transmit interrupt 141
transmitting UART data-interrupt-driven method
102
transmitting UART data-polled method 101
TRAP 245
architecture 77
block diagram 78
capture mode 82
capture/compare mode 85
compare mode 83
continuous mode 79
counter mode 80
counter modes 90
gated mode 84
one-shot mode 78
operating mode 78
PWM mode 81
reading the timer count values 86
reload high and low byte registers 87
timer control register definitions 86
timer output signal operation 86
control 0 registers 89
control 1 registers 90
high and low byte registers 86
IrDA data 122
,
77
Z8 Encore! XP
,
,
91
90
,
,
,
91
91
90
,
Product Specification
90
,
91
®
,
F64XX Series
88
Index
281