ARM® Cortex®-M4 SAM4L Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 100-TQFP (14x14)
Manufacturer: Microchip Technology
Win Source Part Number: 1321982-ATSAM4LS4CA-
Category: Integrated Circuits (ICs)>Embedded>Micro
Packaging: Tray
Core Processor: ARM® Cortex®-M4
Speed: 48MHz
Standard Package: 90
Mounting: Surface Mount
Core Size: 32-Bit Single-Core
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 80
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
RAM Size: 32K x 8
Data Converters: A/D 15x12b; D/A 1x10b
Oscillator Type: Internal
Supplier Device Package: 100-TQFP (14x14)
Temperature Range - Operating: -40°C ~ 85°C
Case / Package: 100-TQFP
ECCN: 5A992C
Fake Threat In the Open Market: 84
MSL Level: 3 (168 Hours)
Voltage - Supply (Vcc/Vdd): 1.68V ~ 3.6V
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Base Product Number: ATSAM4LS
RoHS Status: ROHS3 Compliant
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 48MHz, CMOS, PQFP100
IC MCU 32BIT 256KB FLASH 100TQFP Product overview: ATSAM4LS4CA-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, 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-ATSAM4LS4CA-AU can be used for catalog matching and distributor lookup.
ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A
IC MCU 32BIT 256KB FLASH 100TQFP
ARM® Cortex®-M4 SAM4L Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 100-TQFP (14x14)
ARM® Cortex®-M4 SAM4L Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 100-TQFP (14x14)
IC MCU 32BIT 256KB FLASH 100TQFP
MICROCONTROLLER MCU, 32 BIT, CORTEX-M4, 48MHZ, TQFP-100; 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
| DigiKey | Win Source Electronics | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATSAM4LS4CA-AU-ND | 1321982-ATSAM4LS4CA-AU | ATSAM4LS4CA-AU | 685-ATSAM4LS4CA-AU | ATSAM4LS4CA-AU | ATSAM4LS4CA-AU | ATSAM4LS4CA-AU | ATSAM4LS4CA-AU | 69W8020 |
| Product Name | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 32-bit 32BIT 256KB Embedded Microcontroller MCU | ARM Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Microcontroller Mcu, 32 Bit, Cortex-M4, 48Mhz, Tqfp-100; Product Range Microchip | |
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | |
| Clock Speed | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | |||
| Bits | Other; A/D 15x12b; D/A 1x10b | ||||||||
| RAM | 32 KB | 256 KB | 32 KB | 32 KB | 32 KB | 32 KB | |||
| ROM | 256 KB |
