ATTINY406-SNR

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Microchip Technology

IC MCU 8BIT 4KB FLASH 20SOIC

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DocumentsATtiny202/204/402/404/406 Automotive tinyAVR 0-series Getting Started with GPIO +4

ATTINY406-SNR

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Microchip Technology

IC MCU 8BIT 4KB FLASH 20SOIC

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DocumentsATtiny202/204/402/404/406 Automotive tinyAVR 0-series Getting Started with GPIO +4

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	ATTINY406-SNR	ATTINY406 Series

Connectivity [custom]	I2C, SPI, UART/USART	I2C, SPI, UART/USART
Core Processor	AVR	AVR
Core Size	8-Bit	8-Bit
Data Converters	A/D	A/D
Data Converters [custom]	12	12
Data Converters [custom]	10 b	10 b
EEPROM Size [custom]	128	128
EEPROM Size [custom]	8	8
Mounting Type	Surface Mount	Surface Mount
Number of I/O	18	18
Operating Temperature [Max]	105 °C	105 - 125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Oscillator Type	Internal	Internal
Package / Case	7.5 mm, 0.295 in	0.295 - 7.5 mm
Package / Case	20-SOIC	20-SOIC, 20-VFQFN Exposed Pad
Program Memory Size	4 KB	4 KB
Program Memory Type	FLASH	FLASH
RAM Size	256 x 8	256 x 8
Speed	20 MHz	16 - 20 MHz
Supplier Device Package	20-SOIC	20-SOIC, 20-VQFN (3x3)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V	1.8 - 2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Arrow Electronics	N/A	1	$ 0.79
		1	$ 0.79
		10	$ 0.78
		10	$ 0.78
		25	$ 0.75
		25	$ 0.75
		100	$ 0.70
		100	$ 0.70
		250	$ 0.68
		250	$ 0.68
Avnet Americas	N/A	1500	$ 0.82
		1500	$ 0.82
		3000	$ 0.81
		3000	$ 0.81
		6000	$ 0.80
		6000	$ 0.80
		9000	$ 0.80
		9000	$ 0.80
		12000	$ 0.79
		12000	$ 0.79
DigiKey	N/A	1	$ 1.07
		25	$ 0.98
		100	$ 0.88
		1500	$ 0.88
Digikey	Cut Tape (CT)	1	$ 0.96
		25	$ 0.88
		100	$ 0.79
	Digi-Reel®	1	$ 0.96
		25	$ 0.88
		100	$ 0.79
	Tape & Reel (TR)	1500	$ 0.79
Electro Sonic	N/A	1500	$ 0.81
		3000	$ 0.78
		6000	$ 0.77
		7500	$ 0.76
		10500	$ 0.75
Farnell	N/A	1500	$ 0.79
Future Electronics	N/A	1500	$ 0.77
		3000	$ 0.77
		4500	$ 0.77
		6000	$ 0.77
Master Electronics	N/A	1500	$ 0.79
		1500	$ 0.79
		3000	$ 0.76
		3000	$ 0.76
		6000	$ 0.75
		6000	$ 0.75
		7500	$ 0.74
		7500	$ 0.74
		10500	$ 0.73
		10500	$ 0.73
Microchip Direct	T/R	1	$ 0.96
		25	$ 0.88
		100	$ 0.79
		1000	$ 0.72
		5000	$ 0.70
Microchip Technology Inc	N/A	1	$ 0.96
		25	$ 0.88
		100	$ 0.79
		1000	$ 0.72
		5000	$ 0.70
Mouser Electronics	N/A	1	$ 0.96
		1	$ 0.96
		25	$ 0.88
		25	$ 0.88
		100	$ 0.79
		100	$ 0.79
NAC	N/A	1	$ 1.03
		100	$ 0.93
		500	$ 0.86
		1000	$ 0.84
Newark	N/A	1500	$ 1.17
Onlinecomponents.com	N/A	1500	$ 0.79
		3000	$ 0.76
		6000	$ 0.75
		7500	$ 0.74
		10500	$ 0.73
TME	N/A	1	$ 1.02
		1	$ 1.02
		5	$ 0.97
		5	$ 0.97
		25	$ 0.91
		25	$ 0.91
		100	$ 0.80
		100	$ 0.80
Verical	N/A	7	$ 0.79
		10	$ 0.78
		25	$ 0.75
		100	$ 0.70
		250	$ 0.68

ATTINY406 Series

IC MCU 8BIT 4KB FLASH 20SOIC

Part	Package / Case	Package / Case	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Core Size	Program Memory Type	Program Memory Size	Supplier Device Package	RAM Size	Core Processor	Speed	Oscillator Type	EEPROM Size [custom]	EEPROM Size [custom]	Data Converters [custom]	Data Converters	Data Converters [custom]	Connectivity [custom]	Number of I/O	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]
Microchip Technology ATTINY406-SFR	0.295 in, 7.5 mm	20-SOIC	Surface Mount	-40 °C	125 °C	8-Bit	FLASH	4 KB	20-SOIC	256 x 8	AVR	16 MHz	Internal	128	8	12	A/D	10 b	I2C, SPI, UART/USART	18	2.7 V	5.5 V
Microchip Technology ATTINY406-MNR		20-VFQFN Exposed Pad	Surface Mount	-40 °C	105 °C	8-Bit	FLASH	4 KB	20-VQFN (3x3)	256 x 8	AVR	20 MHz	Internal	128	8	12	A/D	10 b	I2C, SPI, UART/USART	18	1.8 V	5.5 V
Microchip Technology ATTINY406-MFR		20-VFQFN Exposed Pad	Surface Mount	-40 °C	125 °C	8-Bit	FLASH	4 KB	20-VQFN (3x3)	256 x 8	AVR	16 MHz	Internal	128	8	12	A/D	10 b	I2C, SPI, UART/USART	18	2.7 V	5.5 V
Microchip Technology ATTINY406-SNR	0.295 in, 7.5 mm	20-SOIC	Surface Mount	-40 °C	105 °C	8-Bit	FLASH	4 KB	20-SOIC	256 x 8	AVR	20 MHz	Internal	128	8	12	A/D	10 b	I2C, SPI, UART/USART	18	1.8 V	5.5 V
Microchip Technology ATTINY406-SF	0.295 in, 7.5 mm	20-SOIC	Surface Mount	-40 °C	125 °C	8-Bit	FLASH	4 KB	20-SOIC	256 x 8	AVR	16 MHz	Internal	128	8	12	A/D	10 b	I2C, SPI, UART/USART	18	2.7 V	5.5 V
Microchip Technology ATTINY406-SN	0.295 in, 7.5 mm	20-SOIC	Surface Mount	-40 °C	105 °C	8-Bit	FLASH	4 KB	20-SOIC	256 x 8	AVR	20 MHz	Internal	128	8	12	A/D	10 b	I2C, SPI, UART/USART	18	1.8 V	5.5 V
Microchip Technology ATTINY406-MF		20-VFQFN Exposed Pad	Surface Mount	-40 °C	125 °C	8-Bit	FLASH	4 KB	20-VQFN (3x3)	256 x 8	AVR	20 MHz	Internal	128	8	12	A/D	10 b	I2C, SPI, UART/USART	18	1.8 V	5.5 V
Microchip Technology ATTINY406-MN		20-VFQFN Exposed Pad	Surface Mount	-40 °C	105 °C	8-Bit	FLASH	4 KB	20-VQFN (3x3)	256 x 8	AVR	20 MHz	Internal	128	8	12	A/D	10 b	I2C, SPI, UART/USART	18	1.8 V	5.5 V

Description

General part information

ATTINY406 Series

The ATtiny406 is a microcontroller using the 8-bit AVR® processor with a hardware multiplier, running at up to 20 MHz and 4 KB Flash, 256B SRAM, and 128B of EEPROM in a 24-pin package. The series uses the latest technologies from Microchip with a flexible and low-power architecture, including an Event System and SleepWalking, accurate analog features, and advanced peripherals.