Z8F022ASJ020SC Zilog, Z8F022ASJ020SC Datasheet - Page 48

• Manufacturer Part Number: Z8F022ASJ020SC
• Description: IC ENCORE XP MCU FLASH 2K 28SOIC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F022ASJ020SC

• 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: 23
• 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3355

General-Purpose Input/Output
GPIO Port Availability By Device
PS022825-0908
Table 13. Port Availability by Device and Package Type
Devices
Z8F082ASB, Z8F082APB, Z8F082AQB
Z8F042ASB, Z8F042APB, Z8F042AQB
Z8F022ASB, Z8F022APB, Z8F022AQB
Z8F012ASB, Z8F012APB, Z8F012AQB
Z8F081ASB, Z8F081APB, Z8F081AQB
Z8F041ASB, Z8F041APB, Z8F041AQB
Z8F021ASB, Z8F021APB, Z8F021AQB
Z8F011ASB, Z8F011APB, Z8F011AQB
Z8F082APH, Z8F082AHH, Z8F082ASH
Z8F042APH, Z8F042AHH, Z8F042ASH
Z8F022APH, Z8F022AHH, Z8F022ASH
Z8F012APH, Z8F012AHH, Z8F012ASH
Z8F081APH, Z8F081AHH, Z8F081ASH
Z8F041APH, Z8F041AHH, Z8F041ASH
Z8F021APH, Z8F021AHH, Z8F021ASH
Z8F011APH, Z8F011AHH, Z8F011ASH
Z8F082APJ, Z8F082ASJ, Z8F082AHJ
Z8F042APJ, Z8F042ASJ, Z8F042AHJ
Z8F022APJ, Z8F022ASJ, Z8F022AHJ
Z8F012APJ, Z8F012ASJ, Z8F012AHJ
Z8F081APJ, Z8F081ASJ, Z8F081AHJ
Z8F041APJ, Z8F041ASJ, Z8F041AHJ
Z8F021APJ, Z8F021ASJ, Z8F021AHJ
Z8F011APJ, Z8F011ASJ, Z8F011AHJ
The Z8 Encore! XP
D) for general-purpose input/output (GPIO) operations. Each port contains
control and data registers. The GPIO control registers determine data direction,
open-drain, output drive current, programmable pull-ups, Stop Mode Recovery functional-
ity, and alternate pin functions. Each port pin is individually programmable. In addition,
the Port C pins are capable of direct LED drive at programmable drive strengths.
Table 13
lists the port pins available with each device and package type.
®
F082A Series products support a maximum of 25 port pins (Ports A–
Package ADC Port A Port B Port C Port D Total I/O
20-pin
20-pin
28-pin
28-pin
8-pin
8-pin
Yes
Yes
Yes
No
No
No
[5:0]
[5:0]
[7:0]
[7:0]
[7:0]
[7:0]
[3:0]
[3:0]
[5:0]
[7:0]
No
No
Z8 Encore! XP
General-Purpose Input/Output
[3:0]
[3:0]
[7:0]
[7:0]
No
No
Product Specification
®
No
No
[0]
[0]
[0]
[0]
F082A Series
17
17
23
25
6
6
37