Manufacturer: Microchip Technology
Win Source Part Number: 039483-ATTINY841-MU
Packaging: Tube/Rail
Core Processor: AVR
Number of I/O: 12
Program Memory Size: 8KB (8K x 8)
Program Memory Type: FLASH
EEPROM Size: 512 x 8
Data Converters: A/D 12x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-QFN-EP (4x4)
Speed(Frequency): 16MHz
Supply Voltage - Operating: 1.7 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 512 x 8
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
IC MCU 8BIT 8KB FLASH 20QFN Product overview: ATTINY841-MU 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, 8KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 8KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY841-MU can be used for catalog matching and distributor lookup.
AVR AVR® ATtiny Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-QFN-EP (4x4)
MCU, 8BIT, 16MHZ, QFN-20; Product Range:AVR ATtiny Family ATtiny84 Series Microcontrollers; CPU Speed:16MHz; Program Memory Size:8KB; RAM Memory Size:512Byte; No. of Pins:20Pins; MCU Case Style:QFN; No. of I/O s:12I/O s RoHS Compliant: Yes
MCU, ATTINY, 8KB, 16MHZ, QFN-20; Product Range:AVR ATtiny Family ATtiny84 Series Microcontrollers; CPU Speed:16MHz; Program Memory Size:8KB; RAM Memory Size:512Byte; No. of Pins:20Pins; MCU Case Style:QFN; No. of I/O s:12I/O s; RoHS Compliant: Yes
IC MCU 8BIT 8KB FLASH 20QFN
IC MCU 8BIT 8KB FLASH 20QFN
8-bit Microcontrollers - MCU AVR 8K FLASH EE
AVR AVR® ATtiny Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-QFN-EP (4x4)
ATMEL ATTINY841-MU8 Bit Microcontroller, Low Power High Performance, ATtiny, 16 MHz, 8 KB, 512 Byte, 20 Pins, QFN
IC MCU 8BIT 8KB FLASH 20QFN
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | Newark, An Avnet Company | Lingto Electronic Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 039483-ATTINY841-MU | 685-ATTINY841-MU | ATTINY841-MU-ND | 27X8552 | 15AC6269 | ATTINY841-MU | ATTINY841-MU | ATTINY841-MU | ATTINY841-MU | 536-ATTINY841-MU | ATTINY841-MU |
| Product Name | Embedded - Embedded - Microcontrollers - ATTINY841-MU | 8-bit 8BIT 8KB Embedded Microcontroller MCU | Microcontrollers | Mcu, 8Bit, 16Mhz, Qfn-20; Product Range Microchip | Mcu, Attiny, 8Kb, 16Mhz, Qfn-20; Product Range Microchip | Embedded - Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | ATMEL ATTINY841-MU8 Bit Microcontroller, Low Power High Performance, ATtiny, 16 MHz, 8 KB, 512 Byte, 20 Pins, QFN | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | ||
| Life Cycle Stage | Active | Active | Active | Active | |||||||
| Clock Speed | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | |||
| RAM | 8 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 512 KB | ||
| ROM | 512 KB | 0.5120 KB | 8 KB |
