ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit Single-Core 120MHz 2MB (2M x 8) FLASH 64-QFN (9x9)
IC MCU 32BIT 2MB FLASH 64QFN Product overview: ATSAM4SD32BA-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, 2MB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 2MB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAM4SD32BA-MU can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 803528-ATSAM4SD32BA-
Packaging: Tray
Mounting Style: SMD
Core Processor: ARM Cortex -M4
Speed: 120MHz
Core Size: 32-Bit
Connectivity: I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 47
Program Memory Size: 2MB (2M x 8)
Program Memory Type: FLASH
RAM Size: 160K x 8
Data Converters: A/D 11x12b; D/A 2x12b
Oscillator Type: Internal
Supplier Device Package: 64-QFN (9x9)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 64-VFQFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 260
MSL Level: 3 (168 Hours)
Part Number Series: ATSAM4SD32
Voltage - Supply (Vcc/Vdd): 1.62V ~ 3.6V
IC MCU 32BIT 2MB FLASH 64QFN
ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
IC MCU 32BIT 2MB FLASH 64QFN
MICROCONTROLLER MCU, 32 BIT, CORTEX-M4, 120MHZ, QFN-64; Product Range:SAM32 Family SAM 4S Series Microcontrollers; Architecture:ARM Cortex-M4; No. of Bits:32bit; CPU Speed:120MHz; Program Memory Size:2MB; RAM Memory Size:160KB RoHS Compliant: Yes
ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit Single-Core 120MHz 2MB (2M x 8) FLASH 64-QFN (9x9)
IC MCU 32BIT 2MB FLASH 64QFN
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | 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 | ATSAM4SD32BA-MU-ND | 685-ATSAM4SD32BA-MU | 803528-ATSAM4SD32BA-MU | ATSAM4SD32BA-MU | ATSAM4SD32BA-MU | ATSAM4SD32BA-MU | 86W6946 | ATSAM4SD32BA-MU | ATSAM4SD32BA-MU |
| Product Name | Microcontrollers | 32-bit 32BIT 2MB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - ATSAM4SD32BA-MU | Microcontrollers | ARM Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontroller Mcu, 32 Bit, Cortex-M4, 120Mhz, Qfn-64; Product Range Microchip | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | |
| Clock Speed | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | ||
| Bits | Other; A/D 11x12b; D/A 2x12b | ||||||||
| RAM | 160 KB | 160 KB | 2000 KB | 160 KB | 160 KB | 160 KB | 160 KB | ||
| ROM | 2000 KB |
