Manufacturer: Microchip Technology
Win Source Part Number: 1316816-AT91SAM7S128
Category: Integrated Circuits (ICs)>Embedded>Micro
Packaging: Tray
Core Processor: ARM7®
Speed: 55MHz
Standard Package: 260
Mounting: Surface Mount
Core Size: 16/32-Bit
Connectivity: I2C, SPI, SSC, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 32
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
RAM Size: 32K x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supplier Device Package: 64-QFN (9x9)
Temperature Range - Operating: -40°C ~ 85°C
Case / Package: 64-VFQFN Exposed Pad
ECCN: 3A991A2
Fake Threat In the Open Market: 65
MSL Level: 3 (168 Hours)
Voltage - Supply (Vcc/Vdd): 1.65V ~ 1.95V
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 1611-AT91SAM7S128D-M
Base Product Number: AT91SAM7S128
RoHS Status: ROHS3 Compliant
IC MCU 16/32BIT 128KB FLSH 64QFN
ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
IC MCU 16/32BIT 128KB FLSH 64QFN Product overview: AT91SAM7S128D-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, 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-AT91SAM7S128D-MU
IC MCU 16/32BIT 128KB FLSH 64QFN
MCU, 32BIT, 55MHZ, QFN-64; Product Range:SAM32 Family AT91SAM7S Series Microcontrollers; Architecture:ARM7TDM
ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU
ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
IC MCU 16/32BIT 128KB FLSH 64QFN
| Win Source Electronics | ODG (Origin Data Global) | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1316816-AT91SAM7S128D-MU | AT91SAM7S128D-MU | AT91SAM7S128D-MU-ND | 685-AT91SAM7S128D-MU | AT91SAM7S128D-MU | 02AH4353 | AT91SAM7S128D-MU | AT91SAM7S128D-MU | AT91SAM7S128D-MU |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers | 32-bit 32BIT 128KB Embedded Microcontroller MCU | Embedded - Microcontrollers | Mcu, 32Bit, 55Mhz, Qfn-64; Product Range Microchip | ARM Microcontrollers - MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit | 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | ||
| Clock Speed | 55 MHz | 55 MHz | 55 MHz | 55 MHz | 55 MHz | 55 MHz | 55 MHz | ||
| RAM | 128 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | ||
| ROM Type | Flash; FLASH | Flash; FLASH | Flash | ||||||
| Supply Voltage | 1.65 to 1.95 volts | 1.65 to 1.95 volts | 1.65 to 1.95 volts | 1.65 to 1.95 volts | 1.95 to 1.65 volts |
