Manufacturer: Microchip Technology
Win Source Part Number: 809752-AT90USB647-AU
Packaging: Tray
Mounting Style: SMD
Core Processor: AVR
Speed: 16MHz
Core Size: 8-Bit
Connectivity: EBI/EMI, I2C, SPI, UART/USART, USB, USB OTG
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 48
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
RAM Size: 4K x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supplier Device Package: 64-TQFP (14x14)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 64-TQFP
Popularity: Medium
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 90
MSL Level: 3 (168 Hours)
Part Number Series: AT90USB647
Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
IC MCU 8BIT 64KB FLASH 64TQFP Product overview: AT90USB647-AU 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, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT90USB647-AU can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Utmel Electronic Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 809752-AT90USB647-AU | 685-AT90USB647-AU | AT90USB647-AU-ND | AT90USB647-AU | AT90USB647-AU | AT90USB647-AU | AT90USB647-AU | 536-AT90USB647-AU | AT90USB647-AU |
| Product Name | Embedded - Embedded - Microcontrollers - AT90USB647-AU | 8-bit 8BIT 64KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | MICROCHIP - AT90USB647-AU - MCU,8BIT, AVR, 64K FLASH,USB,64TQFP | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | |
| Clock Speed | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | |||
| RAM | 64 KB | 4 KB | 4 KB | 4 KB | 4 KB | 4 KB | 4 KB | ||
| ROM | 2 KB | 2.05 KB | 64 KB | ||||||
| ROM Type | Flash; FLASH | EEPROM; EEPROM | Flash | Flash; FLASH | Flash; FLASH | Flash |
