Specification	Z8F021APB020EG

Connectivity	USART, IrDA, UART
Core Processor	eZ8
Core Size (Bit Width)	8 Bit
EEPROM Size (Depth)	64
EEPROM Size (Width)	8 bit
Mounting Type	Through Hole
Number of I/O	6
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package Length	0.3 in
Package Name	8-DIP
Package Width	7.62 mm
Peripherals	Reset, PWM, LVD, LED, POR, Brown-out Detect, WDT
Program Memory Depth	2 K
Program Memory Size	2 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	512
RAM Size Width	8 bit
Speed	20 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.6 V
Voltage - Supply (Vcc/Vdd) Minimum	2.7 V

Z8F021 Series

Part	Core Size (Bit Width)	Speed	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Core Processor	Mounting Type	Connectivity	Operating Temperature (Max)	Operating Temperature (Min)	Program Memory Type	Oscillator Type	RAM Size Depth	RAM Size Width	Package Length	Package Name	Package Width	Number of I/O	EEPROM Size (Depth)	EEPROM Size (Width)	Peripherals	Program Memory Width	Program Memory Depth	Program Memory Size	Package / Case
ZiLOG Z8F021ASB020EC	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Surface Mount	IrDA UART USART	105 °C	-40 °C	FLASH	Internal	512	8 bit	0.154 in	8-SOIC	3.9 mm	6	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB
ZiLOG Z8F021ASH020EG2156	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Surface Mount	IrDA UART USART	105 °C	-40 °C	FLASH	Internal	512	8 bit	0.295 in	20-SOIC	7.5 mm	17	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB
ZiLOG Z8F021AQB020SG	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Surface Mount	IrDA UART USART	70 °C	0 °C	FLASH	Internal	512	8 bit	5 mm	8-QFN	6 mm	6	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB	8-VDFN Exposed Pad
ZiLOG Z8F021APB020EC	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Through Hole	IrDA UART USART	105 °C	-40 °C	FLASH	Internal	512	8 bit	0.3 in	8-DIP	7.62 mm	6	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB
ZiLOG Z8F021APJ020EG2156	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Through Hole	IrDA UART USART	105 °C	-40 °C	FLASH	Internal	512	8 bit	0.6 in	28-DIP 28-PDIP	15.24 mm	25	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB
ZiLOG Z8F021APJ020SG2156	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Through Hole	IrDA UART USART	70 °C	0 °C	FLASH	Internal	512	8 bit	0.6 in	28-DIP 28-PDIP	15.24 mm	25	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB
ZiLOG Z8F021AHJ020SG2156	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Surface Mount	IrDA UART USART	70 °C	0 °C	FLASH	Internal	512	8 bit	0.209 in	28-SSOP	5.3 mm	25	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB
ZiLOG Z8F021AHH020EG2156	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Surface Mount	IrDA UART USART	105 °C	-40 °C	FLASH	Internal	512	8 bit	0.209 in	20-SSOP	5.3 mm	17	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB
ZiLOG Z8F021APH020EG2156	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Through Hole	IrDA UART USART	105 °C	-40 °C	FLASH	Internal	512	8 bit	0.3 in	20-DIP 20-PDIP	7.62 mm	17	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB
ZiLOG Z8F021APH020EC	8 Bit	20 MHz	3.6 V	2.7 V	eZ8	Through Hole	IrDA UART USART	105 °C	-40 °C	FLASH	Internal	512	8 bit	0.3 in	20-DIP	7.62 mm	17	64	8 bit	Brown-out Detect LED LVD POR PWM Reset WDT	8 bit	2 K	2 KB