Specification	Z8F3281QN024XK

A/D Channels	10 count
A/D Resolution (bits)	12 bit
Connectivity	USB, I2C, UART, IrDA, SPI, USART, LINbus
Converter Architecture	SAR
Core Processor	eZ8
Core Size (Bit Width)	8 Bit
D/A Channels	1 count
D/A Resolution (bits)	12 bit
Mounting Type	Surface Mount
Number of I/O	36
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal, External
Package / Case	44-VFQFN Exposed Pad
Package Length	7 mm
Package Name	44-QFN
Package Width	7 mm
Peripherals	POR, Brown-out Detect, LVD, WDT, AES, Reset, Temp Sensor, DMA, PWM
Program Memory Depth	32 K
Program Memory Size	32 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
Speed	24 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.6 V
Voltage - Supply (Vcc/Vdd) Minimum	1.8 V

Z8F3281 Series

Part	Package Length	Package Name	Package Width	Package / Case	Mounting Type	Number of I/O	Core Size (Bit Width)	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Peripherals	RAM Size Width	RAM Size Depth	Program Memory Size	Program Memory Width	Program Memory Depth	Connectivity	Operating Temperature (Max)	Operating Temperature (Min)	A/D Resolution (bits)	D/A Channels	A/D Channels	D/A Resolution (bits)	Core Processor	Speed	Oscillator Type	Program Memory Type	Converter Architecture
ZiLOG Z8F3281AN024XK	10 mm	44-LQFP	10 mm	44-LQFP	Surface Mount	36	8 Bit	3.6 V	1.8 V	DMA LVD POR PWM WDT	8 bit	3.75 K	32 KB	8 bit	32 K	DALI DMX I2C LINbus SPI UART USART USB	85 °C	-40 °C	12 bit	1 count	10 count	12 bit	eZ8	24 MHz	Internal	FLASH
ZiLOG Z8F3281QN024XK	7 mm	44-QFN	7 mm	44-VFQFN Exposed Pad	Surface Mount	36	8 Bit	3.6 V	1.8 V	AES Brown-out Detect DMA LVD POR PWM Reset Temp Sensor WDT			32 KB	8 bit	32 K	I2C IrDA LINbus SPI UART USART USB	85 °C	-40 °C	12 bit	1 count	10 count	12 bit	eZ8	24 MHz	External Internal	FLASH	SAR
ZiLOG Z8F3281AN024XK2246	10 mm	44-LQFP	10 mm	44-LQFP	Surface Mount	36	8 Bit	3.6 V	1.8 V	DMA LVD POR PWM WDT	8 bit	3.75 K	32 KB	8 bit	32 K	DALI DMX I2C LINbus SPI UART USART USB	85 °C	-40 °C	12 bit	1 count	10 count	12 bit	eZ8	24 MHz	Internal	FLASH

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