Specification	Z8F042AHJ020SG2156

A/D Channels	8 count
A/D Resolution (bits)	10 bit
Connectivity	USART, IrDA, UART
Core Processor	eZ8
Core Size (Bit Width)	8 Bit
EEPROM Size (Depth)	128
EEPROM Size (Width)	8 bit
Mounting Type	Surface Mount
Number of I/O	23
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Oscillator Type	Internal
Package Length	0.209 in
Package Name	28-SSOP
Package Width	5.3 mm
Peripherals	POR, LED, Temp Sensor, WDT, Brown-out Detect, LVD, PWM, Reset
Program Memory Depth	4 K
Program Memory Size	4 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	1 K
RAM Size Width	8 bit
Speed	20 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.6 V
Voltage - Supply (Vcc/Vdd) Minimum	2.7 V

Z8F042 Series

Part	Peripherals	Core Processor	Connectivity	Operating Temperature (Max)	Operating Temperature (Min)	Program Memory Type	Number of I/O	Core Size (Bit Width)	Speed	RAM Size Depth	RAM Size Width	Program Memory Depth	Program Memory Width	Program Memory Size	EEPROM Size (Width)	EEPROM Size (Depth)	Mounting Type	Package Length	Package Name	Package Width	Oscillator Type	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	A/D Resolution (bits)	A/D Channels	Package / Case
ZiLOG Z8F042APH020EG2156	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	105 °C	-40 °C	FLASH	17	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Through Hole	0.3 in	20-DIP 20-PDIP	7.62 mm	Internal	3.6 V	2.7 V	10 bit	7 count
ZiLOG Z8F042AHH020SG2156	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	70 °C	0 °C	FLASH	17	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Surface Mount	0.209 in	20-SSOP	5.3 mm	Internal	3.6 V	2.7 V	10 bit	7 count
ZiLOG Z8F042ASH020SG2156	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	70 °C	0 °C	FLASH	17	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Surface Mount	0.295 in	20-SOIC	7.5 mm	Internal	3.6 V	2.7 V	10 bit	7 count
ZiLOG Z8F042AQB020SG	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	70 °C	0 °C	FLASH	6	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Surface Mount	5 mm	8-QFN	6 mm	Internal	3.6 V	2.7 V	10 bit	4 count	8-VDFN Exposed Pad
ZiLOG Z8F042ASJ020SG2156	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	70 °C	0 °C	FLASH	23	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Surface Mount	0.295 in	20-SOIC	7.5 mm	Internal	3.6 V	2.7 V	10 bit	8 count
ZiLOG Z8F042APH020EC	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	105 °C	-40 °C	FLASH	17	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Through Hole	0.3 in	20-DIP	7.62 mm	Internal	3.6 V	2.7 V	10 bit	7 count
ZiLOG Z8F042AQB020SC	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	70 °C	0 °C	FLASH	6	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Surface Mount	5 mm	8-QFN	6 mm	Internal	3.6 V	2.7 V	10 bit	4 count	8-VDFN Exposed Pad
ZiLOG Z8F042AHJ020SG2156	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	70 °C	0 °C	FLASH	23	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Surface Mount	0.209 in	28-SSOP	5.3 mm	Internal	3.6 V	2.7 V	10 bit	8 count
ZiLOG Z8F042APB020SC2106	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	70 °C	0 °C	FLASH	6	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Through Hole	0.3 in	8-DIP 8-PDIP	7.62 mm	Internal	3.6 V	2.7 V	10 bit	4 count
ZiLOG Z8F042AHJ020EG	Brown-out Detect LED LVD POR PWM Reset Temp Sensor WDT	eZ8	IrDA UART USART	105 °C	-40 °C	FLASH	23	8 Bit	20 MHz	1 K	8 bit	4 K	8 bit	4 KB	8 bit	128	Surface Mount	0.209 in	28-SSOP	5.3 mm	Internal	3.6 V	2.7 V	10 bit	8 count

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Z8F042AHJ020SG2156 | Datasheet

Datasheet