ZGP323HSK2032E Zilog, ZGP323HSK2032E Datasheet - Page 17

• Manufacturer Part Number: ZGP323HSK2032E
• Description: IC Z8 GP MCU 32K OTP 20CDIP
• Manufacturer: Zilog
• Series: Z8® GP™r

Specifications of ZGP323HSK2032E

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: HLVD, POR, WDT
• Number Of I /o: 16
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 237 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-CDIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Other names: 269-3546

PS023807-0707
Note:
Port 1 (P17–P10)
Open-Drain
I/O
Out
In
Port 1 (see
After POR, Port 1 is configured as an input port. The output drivers are either push-pull or
open-drain and are controlled by bit D1 in the PCON register.
The Port 1 direction is reset to its default state following an SMR.
Figure
Z8 GP
OTP
8) Port 1 can be configured for standard port input or output mode.
Figure 7. Port 0 Configuration
4
4
Port 0 (I/O)
OTP Programming
Option
Product Specification
Pad
V
CC
Resistive
Transistor
Pull-up
Pin Description
ZGP323H
12