IC MCU 32BIT 64KB FLASH 144LQFP Product overview: ATSAM3U1EB-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 32-bit, 32BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAM3U1EB-AU can be used for catalog matching and distributor lookup.
ARM® Cortex®-M3 SAM3U Microcontroller IC 32-Bit Single-Core 96MHz 64KB (64K x 8) FLASH 144-LQFP (20x20)
Manufacturer: Microchip Technology
Win Source Part Number: 912142-ATSAM3U1EB-AU
Series: SAM3U
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M3 series Microcontroller IC 32-Bit 96MHz 64KB (64K x 8) FLASH 144-LQFP (20x20)
Core Processor: ARM® Cortex®-M3
Speed: 96MHz
Package: Tray
Package: 144-LQFP
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 96
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
Data Converters: A/D 8x10b, 8x12b
Oscillator Type: Internal
Supply Voltage: 1.62V ~ 3.6V
Family Name: ATSAM3
Categories: Integrated Circuits (ICs)
Case / Package: 144-LQFP (20x20)
ECCN: 3A991A2
Popularity: High
Fake Threat In the Open Market: 90 pct.
Supply and Demand Status: Balance
Quantity per package: 60
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 1611-ATSAM3U1EB-AUIN
IC MCU 32BIT 64KB FLASH 144LQFP
ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B
ARM® Cortex®-M3 SAM3U Microcontroller IC 32-Bit Single-Core 96MHz 64KB (64K x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 64KB FLASH 144LQFP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | 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) |
| Product Number | 685-ATSAM3U1EB-AU | ATSAM3U1EB-AU-ND | 912142-ATSAM3U1EB-AU | ATSAM3U1EB-AU | ATSAM3U1EB-AU | ATSAM3U1EB-AU | ATSAM3U1EB-AU |
| Product Name | 32-bit 32BIT 64KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - ATSAM3U1EB-AU | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | |
| Clock Speed | 96 MHz | 96 MHz | 96 MHz | 96 MHz | 96 MHz | ||
| RAM | 20 KB | 20 KB | 64 KB | 20 KB | 20 KB | ||
| ROM | 16 KB | 64 KB | |||||
| Supply Voltage | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 3.6 volts |
