ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit Single-Core 120MHz 128KB (128K x 8) FLASH 48-LQFP (7x7)
Manufacturer: Microchip Technology
Win Source Part Number: 1322246-ATSAM4S2AA-A
Category: Integrated Circuits (ICs)>Embedded>Micro
Packaging: Tray
Core Processor: ARM® Cortex®-M4
Speed: 120MHz
Standard Package: 250
Mounting: Surface Mount
Core Size: 32-Bit Single-Core
Connectivity: I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 34
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
RAM Size: 64K x 8
Data Converters: A/D 8x12b
Oscillator Type: Internal
Supplier Device Package: 48-LQFP (7x7)
Temperature Range - Operating: -40°C ~ 85°C
Case / Package: 48-LQFP
ECCN: 3A991A2
Fake Threat In the Open Market: 84
MSL Level: 3 (168 Hours)
Voltage - Supply (Vcc/Vdd): 1.62V ~ 3.6V
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Base Product Number: ATSAM4S
RoHS Status: ROHS3 Compliant
IC MCU 32BIT 128KB FLASH 48LQFP Product overview: ATSAM4S2AA-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, 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 128KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAM4S2AA-AU can be used for catalog matching and distributor lookup.
IC MCU 32BIT 128KB FLASH 48LQFP
IC MCU 32BIT 128KB FLASH 48LQFP
ARM Microcontrollers - MCU GREENIND TEMPMRL A
MCU, CORTEX-M4, 128KB, 120MHZ, LQFP-48; Product Range:SAM32 Family SAM 4S Series Microcontrollers; Architecture:ARM Cortex-M4; No. of Bits:32bit; CPU Speed:120MHz; Program Memory Size:128KB; RAM Memory Size:64KB; No. of Pins:48Pins; RoHS Compliant: Yes
IC MCU 32BIT 128KB FLASH 48LQFP
ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit Single-Core 120MHz 128KB (128K x 8) FLASH 48-LQFP (7x7)
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATSAM4S2AA-AU-ND | 1322246-ATSAM4S2AA-AU | 685-ATSAM4S2AA-AU | ATSAM4S2AA-AU | ATSAM4S2AA-AU | ATSAM4S2AA-AU | 15AC6241 | ATSAM4S2AA-AU | ATSAM4S2AA-AU |
| Product Name | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 32-bit 32BIT 128KB Embedded Microcontroller MCU | Embedded - Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | Mcu, Cortex-M4, 128Kb, 120Mhz, Lqfp-48; Product Range Microchip | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | ||
| Clock Speed | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | ||
| Bits | Other; A/D 8x12b | ||||||||
| RAM | 64 KB | 128 KB | 64 KB | 64 KB | 64 KB | 64 KB | 64 KB | ||
| ROM | 128 KB | 16 KB |
