IC MCU 32BIT 256KB FLASH 48QFN Product overview: ATSAM4LS4AA-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, 256KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 256KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAM4LS4AA-MU can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 862435-ATSAM4LS4AA-M
Series: SAM4L
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M4 series Microcontroller IC 32-Bit 48MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
Core Processor: ARM® Cortex®-M4
Speed: 48MHz
Package: Tube
Package: 48-VFQFN Exposed Pad
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 32
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
Data Converters: A/D 3x12b; D/A 1x10b
Oscillator Type: Internal
Supply Voltage: 1.68V ~ 3.6V
Family Name: ATSAM4LS4
Categories: Integrated Circuits (ICs)
Case / Package: 48-QFN (7x7)
ECCN: 5A992C
Popularity: Medium
Fake Threat In the Open Market: 92 pct.
Supply and Demand Status: Limited
Quantity per package: 416
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
IC MCU 32BIT 256KB FLASH 48QFN
ARM® Cortex®-M4 SAM4L Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
MICROCONTROLLER MCU, 32 BIT, CORTEX-M4, 48MHZ, QFN-48; Product Range:SAM32 Family SAM 4L Series Microcontrollers; Architecture:ARM Cortex-M4; No. of Bits:32bit; CPU Speed:48MHz; Program Memory Size:256KB; RAM Memory Size:32KB RoHS Compliant: Yes
IC MCU 32BIT 256KB FLASH 48QFN
ARM® Cortex®-M4 SAM4L Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
IC MCU 32BIT 256KB FLASH 48QFN
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | DigiKey | Newark, An Avnet Company | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATSAM4LS4AA-MU | 862435-ATSAM4LS4AA-MU | ATSAM4LS4AA-MU | ATSAM4LS4AA-MU-ND | 69W8014 | ATSAM4LS4AA-MU | ATSAM4LS4AA-MU | ATSAM4LS4AA-MU | ATSAM4LS4AA-MU |
| Product Name | 32-bit 32BIT 256KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - ATSAM4LS4AA-MU | Microcontrollers | Microcontrollers | Microcontroller Mcu, 32 Bit, Cortex-M4, 48Mhz, Qfn-48; Product Range Microchip | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | |
| Clock Speed | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | ||
| RAM | 32 KB | 256 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | ||
| Supply Voltage | 1.68 to 3.6 volts | 1.68 to 3.6 volts | 1.68 to 3.6 volts | 1.68 to 3.6 volts | 3.6 volts | ||||
| Serial Interface | I2C/SPI/UART/USART/USB | SPI; UART; USART; USB |
