Microchip Technology, Inc. Microcontrollers ATTINY1634-MNR

AVR AVR® ATtiny Microcontroller IC 8-Bit 12MHz 16KB (16K x 8) FLASH 20-QFN-EP (4x4)

AVR AVR® ATtiny Microcontroller IC 8-Bit 12MHz 16KB (16K x 8) FLASH 20-QFN-EP (4x4)

AVR AVR® ATtiny Microcontroller IC 8-Bit 12MHz 16KB (16K x 8) FLASH 20-QFN-EP (4x4)

Manufacturer: Microchip Technology
Win Source Part Number: 802103-ATTINY1634-MNR
Packaging: Reel
Mounting Style: SMD
Core Processor: AVR
Speed: 12MHz
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART, USI
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 18
Program Memory Size: 16KB (16K x 8)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 1K x 8
Data Converters: A/D 12x10b
Oscillator Type: Internal
Supplier Device Package: 20-QFN-EP (4x4)
Temperature Range - Operating: -40°C ~ 105°C
Manufacturer Package: 20-WFQFN Exposed Pad
Popularity: High
Fake Threat In the Open Market: 85 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 6,000
MSL Level: 3 (168 Hours)
Part Number Series: ATTINY1634
Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V

IC MCU 8BIT 16KB FLASH 20QFN Product overview: ATTINY1634-MNR from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 16KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY1634-MNR can be used for catalog matching and distributor lookup.