IC MCU 32BIT 256KB FLASH 48QFN
ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit Single-Core 120MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
IC MCU 32BIT 256KB FLASH 48QFN Product overview: ATSAM4S4AA-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-ATSAM4S4AA-MU can be used for catalog matching and distributor lookup.
Win Source Part Number: 1014799-ATSAM4S4AA-M
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: SAM4S
Core Processor: ARM® Cortex®-M4
Speed: 120MHz
Package: Tray
Standard Package: 260
Mounting: SMD (SMT)
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: 256KB (256K x 8)
Program Memory Type: FLASH
RAM Size: 64K x 8
Data Converters: A/D 8x12b
Oscillator Type: Internal
Package / Case: 48-VFQFN Exposed Pad
Supplier Device Package: 48-QFN (7x7)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.62V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 62 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Microchip Technology
Base Product Number: ATSAM4S4
ATMEL ATSAM4S4AA-MU32 Bit Microcontroller, SAM4S Series, ARM Cortex-M4, 120 MHz, 256 KB, 64 KB, 48 Pins, QFN
ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit Single-Core 120MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
IC MCU 32BIT 256KB FLASH 48QFN
IC MCU 32BIT 256KB FLASH 48QFN
ARM Microcontrollers - MCU QFNGREENIND
| ODG (Origin Data Global) | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Utmel Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic 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 | ATSAM4S4AA-MU | ATSAM4S4AA-MU-ND | 685-ATSAM4S4AA-MU | 1014799-ATSAM4S4AA-MU | 536-ATSAM4S4AA-MU | ATSAM4S4AA-MU | ATSAM4S4AA-MU | ATSAM4S4AA-MU | ATSAM4S4AA-MU |
| Product Name | Microcontrollers | Microcontrollers | 32-bit 32BIT 256KB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | ATMEL ATSAM4S4AA-MU32 Bit Microcontroller, SAM4S Series, ARM Cortex-M4, 120 MHz, 256 KB, 64 KB, 48 Pins, QFN | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit; 32-Bit | |
| Clock Speed | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | |||
| RAM | 64 KB | 64 KB | 64 KB | 256 KB | 64 KB | 64 KB | 64 KB | ||
| ROM Type | Flash; FLASH | 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 | 1.62 to 3.6 volts | 1.2 volts | 3.6 volts |
