Manufacturer: Microchip Technology
Win Source Part Number: 1322249-ATTINY4313-M
Category: Integrated Circuits (ICs)>Embedded>Micro
Packaging: Reel - TR
Core Processor: AVR
Speed: 20MHz
Standard Package: 6,000
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 18
Program Memory Size: 4KB (2K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 256 x 8
Oscillator Type: Internal
Supplier Device Package: 20-VQFN (3x3)
Temperature Range - Operating: -40°C ~ 85°C
Case / Package: 20-VFQFN Exposed Pad
ECCN: EAR99
Fake Threat In the Open Market: 72
MSL Level: 3 (168 Hours)
Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: ATTINY4313-MMHRTR,AT
Base Product Number: ATTINY4313
RoHS Status: ROHS3 Compliant
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-VQFN (3x3)
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-VQFN (3x3)
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-VQFN (3x3)
IC MCU 8BIT 4KB FLASH 20VQFN Product overview: ATTINY4313-MMHR 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, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY4313-MMHR can be used for catalog matching and distributor lookup.
IC MCU 8BIT 4KB FLASH 20VQFN
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 20-VQFN (3x3)
8-bit Microcontrollers - MCU 4KB FL 256B SRAM 256B EE 20MHz Ind
IC MCU 8BIT 4KB FLASH 20VQFN
IC MCU 8BIT 4KB FLASH 20VQFN
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto 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) |
| Product Number | 1322249-ATTINY4313-MMHR | ATTINY4313-MMHRDKR-ND | 685-ATTINY4313-MMHR | ATTINY4313-MMHR | ATTINY4313-MMHR | ATTINY4313-MMHR | ATTINY4313-MMHR | ATTINY4313-MMHR |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | 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 | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 4 KB | 0.2560 KB | 0.2560 KB | 0.2560 KB | 0.2560 KB | 256 KB | ||
| ROM | 256 KB | 4 KB | ||||||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | Flash; FLASH |
