Z8F0823PJ005SG Zilog, Z8F0823PJ005SG Datasheet - Page 49

• Manufacturer Part Number: Z8F0823PJ005SG
• Description: IC ENCORE MCU FLASH 8K 28-DIP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F0823PJ005SG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 8KB (8K 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 269-4218; Z8F0823PJ005SG

General-Purpose I/O
Overview
GPIO Port Availability By Device
Architecture
PS025203-0405
Devices
Z8F0823SB, Z8F0823PB
Z8F0813SB, Z8F0813PB
Z8F0823PH, Z8F0823HH
Z8F0813PH, Z8F0813HH
Z8F0823PJ, Z8F0823SJ
Z8F0813PJ, Z8F0813SJ
The Z8 Encore!
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 functionality, 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.
Figure 7 illustrates a simplified block diagram of a GPIO port pin. In this figure, the abil-
ity to accommodate alternate functions and variable port current drive strength is not illus-
trated.
Table 14 lists the port pins available with each device and package type.
Table 14. Port Availability by Device and Package Type
®
Z8F0823 Series products support a maximum of 24 port pins (Ports A–
Package 10-Bit ADC
20-pin
20-pin
28-pin
28-pin
8-pin
8-pin
P R E L I M I N A R Y
Yes
Yes
Yes
No
No
No
Port A
[5:0]
[5:0]
[7:0]
[7:0]
[7:0]
[7:0]
Z8 Encore!
Port B
[3:0]
[3:0]
[5:0]
[7:0]
No
No
Product Specification
Port C Total I/O
[3:0]
[3:0]
[7:0]
[7:0]
No
No
®
General-Purpose I/O
Z8F0823 Series
16
16
22
24
6
6
32