Z8F041APH020SG2156 ZiLOG, Z8F041APH020SG2156 Datasheet - Page 214

• Manufacturer Part Number: Z8F041APH020SG2156
• Description: 8-bit Microcontrollers - MCU 4K FLASH 1K RAM 128B NVDS
• Manufacturer: ZiLOG

Specifications of Z8F041APH020SG2156

• Rohs: yes
• Core: eZ8
• Processor Series: Z8F041xx
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 4 KB
• Data Ram Size: 1 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2.7 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: PDIP-20
• Mounting Style: Through Hole
• A/d Bit Size: 10 bit
• A/d Channels Available: 8
• Interface Type: UART
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 17
• Number Of Timers: 2
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V

PS022827-1212
Bit
[3]
WDFEN
[2:0]
SCKSEL
Description (Continued)
Watchdog Timer Oscillator Failure Detection Enable
1 = Failure detection of Watchdog Timer oscillator is enabled.
0 = Failure detection of Watchdog Timer oscillator is disabled.
System Clock Oscillator Select
000 = Internal precision oscillator functions as system clock at 5.53 MHz.
001 = Internal precision oscillator functions as system clock at 32 kHz.
010 = Crystal oscillator or external RC oscillator functions as system clock.
011 = Watchdog Timer oscillator functions as system.
100 = External clock signal on PB3 functions as system clock.
101 = Reserved.
110 = Reserved.
111 = Reserved.
P R E L I M I N A R Y
Oscillator Control Register Definitions
Z8 Encore! XP
Product Specification
®
F082A Series
197