Z8F022APB020SG Zilog, Z8F022APB020SG Datasheet - Page 41

• Manufacturer Part Number: Z8F022APB020SG
• Description: IC ENCORE XP MCU FLASH 2K 8DIP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F022APB020SG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 6
• Program Memory Size: 2KB (2K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Processor Series: Z8F022Ax
• Core: eZ8
• Data Bus Width: 8 bit
• Data Ram Size: 512 KB
• Interface Type: UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Development Tools By Supplier: Z8F04A08100KITG, Z8F04A28100KITG, ZENETSC0100ZACG, ZENETSC0100ZACG, ZUSBOPTSC01ZACG, ZUSBSC00100ZAC, ZUSBSC00100ZACG
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 4 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4089; Z8F022APB020SG

ADC Control
ADCCTL (F70H - Read/Write)
D7 D6 D5 D4 D3 D2 D1 D0
ADC Data High Byte
ADCD_H (F72H - Read Only)
D7 D6 D5 D4 D3 D2 D1 D0
ADC Data Low Bits
ADCD_L (F73H - Read Only)
D7 D6 D5 D4 D3 D2 D1 D0
PS022517-0508
Analog Input Select
ANA1
ANA3
Reserved
Continuous Mode Select
External VREF select
reference selected
reference selected
Reserved
Conversion Enable
ADC Data [9:2]
Reserved
ADC Data [1:0]
0000 = ANA0
0010 = ANA2
0100 = ANA4
0101 through 21111 =
0 = Single-shot conversion
1 = Continuous conversion
0 = Internal voltage
1 = External voltage
0 = Conversion is complete
1 = Begin conversion
0001 =
0011 =
Z8 Encore! XP
Product Specification
Control Register Summary
®
F0822 Series
28