ATTINY427-MU

Microcontrollers
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ATTINY427-MU
685-ATTINY427-MU
IC MCU 8BIT 4KB FLASH 24VQFN

ATTINY427-MU Description

The ATTINY427-MU is a low-power, 8-bit microcontroller from Microchip Technology. It features an 8-pin package and is based on the AVR enhanced low-power architecture. The ATTINY427-MU is designed for applications that require low power consumption and small form factor. Features of the ATTINY427-MU include: 1. 8 MHz operation with internal oscillator 2. 4 KB of in-system programmable flash memory 3. 256 bytes of EEPROM 4. 256 bytes of SRAM 5. 8 general-purpose I/O pins 6. 2-channel 8-bit PWM 7. 1-channel 8-bit ADC 8. 1 UART 9. 1 SPI 10. 1 I2C 11. 2 external interrupts 12. Brownout detection 13. Sleep mode with adjustable power reduction Applications for the ATTINY427-MU include: 1. Battery-powered devices 2. Remote controls 3. Small appliances 4. Toys and games 5. Home automation 6. Industrial control 7. Medical equipment 8. Portable electronics The ATTINY427-MU is a versatile microcontroller that is well-suited for a wide range of applications that require low power consumption and small form factor. Its low-power features make it an ideal choice for battery-powered devices, while its small size makes it suitable for applications where space is at a premium.

Technical specifications

Core ProcessorAVR
Program Memory TypeFLASH
Product StatusActive
Supplier Device Package24-VQFN (4x4)
EEPROM Size128 x 8
Package / Case24-VFQFN Exposed Pad
REACH StatusREACH Unaffected
MfrMicrochip Technology
Voltage - Supply (Vcc/Vdd)1.8V ~ 5.5V
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)3 (168 Hours)
Speed20MHz
Operating Temperature-40°C ~ 85°C (TA)
RAM Size512 x 8
ECCNEAR99
Number of I/O22
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Mounting TypeSurface Mount
Oscillator TypeInternal
SeriestinyAVR® 2
Core Size8-Bit
ConnectivityI2C, SPI, UART/USART
Program Memory Size4KB (4K x 8)
HTSUS8542.31.0001
PackageTray
Data ConvertersA/D 15x12b
Base Product NumberATTINY427

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