IC MCU 8BIT 16KB FLASH 20SOIC Product overview: ATTINY1634R-SUR 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-ATTINY1634R-SUR can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 811062-ATTINY1634R-S
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-SOIC
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 20-SOIC
Popularity: Medium
Fake Threat In the Open Market: 81 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 1,000
MSL Level: 3 (168 Hours)
Part Number Series: ATTINY1634
Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATTINY1634R-SUR | 811062-ATTINY1634R-SUR | ATTINY1634R-SURTR-ND | ATTINY1634R-SUR | ATTINY1634R-SUR | ATTINY1634R-SUR | ATTINY1634R-SUR | ATTINY1634R-SUR |
| Product Name | 8-bit 8BIT 16KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - ATTINY1634R-SUR | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | |
| Clock Speed | 12 MHz | 12 MHz | 12 MHz | 12 MHz | 12 MHz | 12 MHz | ||
| RAM | 1 KB | 16 KB | 1 KB | 1 KB | 1 KB | 1 KB | ||
| Supply Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 5.5 volts | |||
| Package Type | Other; Tape & Reel (TR) | SOIC | SOIC; Other; "20-SOIC (0.295"", 7.50mm Width)" | SOIC; Other; 20-SOIC (0.295", 7.50mm Width) | Other; 20-SOIC (0.295\", 7.50mm Width) | SOIC; Other; 20-SOIC (0.295\", 7.50mm Width) |
