IC MCU 8BIT 4KB FLASH 14SOIC Product overview: ATTINY404-SSF 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-ATTINY404-SSF can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 1322222-ATTINY404-SS
Category: Integrated Circuits (ICs)>Embedded>Micro
Packaging: Tube
Core Processor: AVR
Speed: 16MHz
Standard Package: 56
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 12
Program Memory Size: 4KB (4K x 8)
Program Memory Type: FLASH
EEPROM Size: 128 x 8
RAM Size: 256 x 8
Data Converters: A/D 10x10b
Oscillator Type: Internal
Supplier Device Package: 14-SOIC
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: 14-SOIC (0.154", 3.90mm Width)
ECCN: EAR99
Fake Threat In the Open Market: 71
Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
HTSUS: 8542.31.0001
Base Product Number: ATTINY404
Moisture Sensitivity Level (MSL): 3 (168 Hours)
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATTINY404-SSF | 1322222-ATTINY404-SSF | ATTINY404-SSF-ND | ATTINY404-SSF | ATTINY404-SSF | ATTINY404-SSF | ATTINY404-SSF | ATTINY404-SSF |
| Product Name | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | ||
| Clock Speed | 20 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | ||
| RAM | 0.2560 KB | 4 KB | 0.2560 KB | 0.2560 KB | 256 KB | 0.2560 KB | ||
| ROM | 0.1280 KB | 128 KB | 4 KB | |||||
| ROM Type | EEPROM; EEPROM | Flash; FLASH | Flash | Flash; FLASH |