Microchip ATTINY40-SUR
Production
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingTin
MountSurface Mount
Number of Pins20
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency12 MHz
InterfaceI2C, SPI
Max Frequency12 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size4 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of I/Os18
Number of Programmable I/O18
Number of Timers/Counters2
Oscillator TypeInternal
PackagingTape & Reel (TR)
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size256 B
Watchdog TimerYes
Inventory History
3 month trend: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Engineering Resources
View Evaluation kits and Reference designs for Microchip ATTINY40-SUR.
Related Parts
MicrochipATTINY1634-SU
16KB 1.8V~5.5V AVR 1KB 12MHz FLASH 18 SOIC-20 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
MicrochipATTINY1634R-SU
AVR, 16KFLASH, EE, SRAM, USART, PRECISION OSC - 12MHz, SOIC, Ind.Grade, Green
MicrochipATTINY1634R-SUR
MCU 8-bit ATtiny AVR RISC 16KB Flash 2.5V/3.3V/5V 20-Pin SOIC W T/R - Tape and Reel
Descriptions
Descriptions of Microchip ATTINY40-SUR provided by its distributors.
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin SOIC W T/R
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 12MHz, CMOS, PDSO20
12MHz, 20 pin SOIC, Ind.Grade, Green,T&R
MCU - 8-bit AVR RISC - 4KB Flash - 256 Byte SRAM - 12 MHz - 2.5V/3.3V/5V - -40°C to +85°C - 20 Pin S
MICROCONTROLLERS (MCU) - 8 BIT;
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHI
- MICROCHIP TECHNOLOGY INC
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MTech
- Microchip Technology / Atmel
- MICROCHP
- Microchip Technologies
- Microchip / Microsemi
- Atmel/Microchip
- MICORCHIP
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICHROCHIP
- MICROCHIP TECHNOLOGY (VA)
- MICROCHIPDIRECT
Inventory History
3 month trend: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingTin
MountSurface Mount
Number of Pins20
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency12 MHz
InterfaceI2C, SPI
Max Frequency12 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size4 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of I/Os18
Number of Programmable I/O18
Number of Timers/Counters2
Oscillator TypeInternal
PackagingTape & Reel (TR)
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size256 B
Watchdog TimerYes