Manufacturer: Microchip Technology
Win Source Part Number: 809836-ATSAM3S1AB-MU
Packaging: Tray
Mounting Style: SMD
Core Processor: ARM Cortex -M3
Speed: 64MHz
Core Size: 32-Bit
Connectivity: I2C, MMC, SPI, SSC, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 34
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
RAM Size: 16K x 8
Data Converters: A/D 8x10/12b
Oscillator Type: Internal
Supplier Device Package: 48-QFN (7x7)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 48-VFQFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 83 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 260
MSL Level: 3 (168 Hours)
Part Number Series: ATSAM3S1
Voltage - Supply (Vcc/Vdd): 1.62V ~ 3.6V
IC MCU 32BIT 64KB FLASH 48QFN Product overview: ATSAM3S1AB-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 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-ATSAM3S1AB-MU can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 809836-ATSAM3S1AB-MU | 685-ATSAM3S1AB-MU | ATSAM3S1AB-MU-ND | ATSAM3S1AB-MU | ATSAM3S1AB-MU | ATSAM3S1AB-MU | ATSAM3S1AB-MU |
| Product Name | Embedded - Embedded - Microcontrollers - ATSAM3S1AB-MU | 32-bit 32BIT 64KB Embedded Microcontroller MCU | Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | |
| Clock Speed | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | ||
| RAM | 64 KB | 16 KB | 16 KB | 16 KB | 16 KB | ||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | ||||
| Supply Voltage | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 3.6 volts |
