Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Data Converters Oscillator Type
GLOBAL STOCKS
ATTINY1634-MFR RFQ
RFQ
1,137
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 12MHz 1.8 V ~ 5.5 V 18 1K x 8 8-Bit I²C, SPI, UART/USART, USI 16KB (16K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY1634-MFR RFQ
RFQ
1,086
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 12MHz 1.8 V ~ 5.5 V 18 1K x 8 8-Bit I²C, SPI, UART/USART, USI 16KB (16K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY1634-MFR RFQ
RFQ
3,455
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN AVR® ATtiny Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 12MHz 1.8 V ~ 5.5 V 18 1K x 8 8-Bit I²C, SPI, UART/USART, USI 16KB (16K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY1634-MF RFQ
RFQ
821
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN AVR® ATtiny Active Tray -40°C ~ 125°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 12MHz 1.8 V ~ 5.5 V 18 1K x 8 8-Bit I²C, SPI, UART/USART, USI 16KB (16K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY45V-15MT RFQ
RFQ
2,066
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 8MHz 1.8 V ~ 3.6 V 6 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 4x10b Internal
ATTINY45V-15MT RFQ
RFQ
3,733
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 8MHz 1.8 V ~ 3.6 V 6 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 4x10b Internal
ATTINY45V-15MT RFQ
RFQ
3,394
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Tape & Reel (TR) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 8MHz 1.8 V ~ 3.6 V 6 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 4x10b Internal
Default Photo RFQ
RFQ
1,853
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Cut Tape (CT) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) PWM AVR 16MHz 1.7 V ~ 5.5 V 12 256 x 8 8-Bit I²C, SPI, UART/USART 4KB (4K x 8) Flash 256 x 8 A/D 12x10b Internal
Default Photo RFQ
RFQ
3,300
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN AVR® ATtiny Active Cut Tape (CT) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 12MHz 1.8 V ~ 5.5 V 18 1K x 8 8-Bit I²C, SPI, UART/USART, USI 16KB (16K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY44A-MFR RFQ
RFQ
1,977
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT AVR 20MHz 1.8 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY44A-MFR
RFQ
3,610
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT AVR 20MHz 1.8 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY44A-MFR
RFQ
3,214
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT AVR 20MHz 1.8 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY44V-10MUR RFQ
RFQ
2,517
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 10MHz 1.8 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY44V-10MUR RFQ
RFQ
3,139
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 10MHz 1.8 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY44V-10MUR
RFQ
3,927
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Tape & Reel (TR) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 10MHz 1.8 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY44-20MUR RFQ
RFQ
2,358
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 20MHz 2.7 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY44-20MUR RFQ
RFQ
1,586
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 20MHz 2.7 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY44-20MUR
RFQ
1,162
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Tape & Reel (TR) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 20MHz 2.7 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY45V-10MUR RFQ
RFQ
3,999
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 10MHz 1.8 V ~ 5.5 V 6 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 4x10b Internal
ATTINY45V-10MUR
RFQ
2,883
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 10MHz 1.8 V ~ 5.5 V 6 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 4x10b Internal
ATTINY45V-10MUR
RFQ
1,265
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Tape & Reel (TR) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 10MHz 1.8 V ~ 5.5 V 6 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 4x10b Internal
ATTINY1634-MNR RFQ
RFQ
2,813
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Digi-Reel® -40°C ~ 105°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 12MHz 1.8 V ~ 5.5 V 18 1K x 8 8-Bit I²C, SPI, UART/USART, USI 16KB (16K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY1634-MNR RFQ
RFQ
2,940
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 105°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 12MHz 1.8 V ~ 5.5 V 18 1K x 8 8-Bit I²C, SPI, UART/USART, USI 16KB (16K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY1634-MNR
RFQ
2,070
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN AVR® ATtiny Active Tape & Reel (TR) -40°C ~ 105°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 12MHz 1.8 V ~ 5.5 V 18 1K x 8 8-Bit I²C, SPI, UART/USART, USI 16KB (16K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY44A-MF
RFQ
1,981
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Tray -40°C ~ 125°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT AVR 20MHz 1.8 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal
ATTINY441-MUR RFQ
RFQ
1,748
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) PWM AVR 16MHz 1.7 V ~ 5.5 V 12 256 x 8 8-Bit I²C, SPI, UART/USART 4KB (4K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY441-MUR RFQ
RFQ
3,850
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) PWM AVR 16MHz 1.7 V ~ 5.5 V 12 256 x 8 8-Bit I²C, SPI, UART/USART 4KB (4K x 8) Flash 256 x 8 A/D 12x10b Internal
ATTINY441-MUR
RFQ
3,882
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Tape & Reel (TR) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) PWM AVR 16MHz 1.7 V ~ 5.5 V 12 256 x 8 8-Bit I²C, SPI, UART/USART 4KB (4K x 8) Flash 256 x 8 A/D 12x10b Internal
Default Photo
RFQ
911
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Cut Tape (CT) -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 8MHz 1.8 V ~ 3.6 V 6 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 4x10b Internal
ATTINY44-20MU
RFQ
991
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20QFN AVR® ATtiny Active Tray -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 20MHz 2.7 V ~ 5.5 V 12 256 x 8 8-Bit USI 4KB (2K x 16) Flash 256 x 8 A/D 8x10b Internal