Manufacturer: Microchip Technology
Win Source Part Number: 713557-AT91SAM7SE512
Packaging: Tray
Mounting Style: SMD
Core Processor: ARM7
Speed: 55MHz
Connectivity: EBI/EMI, I2C, SPI, SSC, UART/USART, USB
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
Data Converters: A/D 8x10b
Supply Voltage: 1.65V ~ 1.95V
Family Name: AT91SAM7SE512
Categories: Integrated Circuits
Supplier Device Package: 128-LQFP (20x14)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 128-LQFP
Alternative Parts (Cross-Reference): UPD70F3767GF-GAT-AX;
ECCN: 3A991.a.2
Estimated EOL Date: 2027
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Limited
Family Part Number: AT91SAM7SE512
Manufacturer Pack Quantity: 72
MSL Level: 3 (168 Hours)
Data Bus Width: 16/32-Bit
The number of I/O: 88
Date RAM Size: 32K x 8
ARM7® SAM7SE Microcontroller IC 16/32-Bit 55MHz 512KB (512K x 8) FLASH 128-LQFP (20x14)
IC MCU 16/32B 512KB FLSH 128LQFP Product overview: AT91SAM7SE512B-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 512KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 512KB, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT91SAM7SE512B-A
IC MCU 16/32B 512KB FLSH 128LQFP
IC MCU 16/32B 512KB FLSH 128LQFP
IC MCU 16/32B 512KB FLSH 128LQFP
ARM Microcontrollers - MCU IND TEMP MRL B
ARM7® SAM7SE Microcontroller IC 16/32-Bit 55MHz 512KB (512K x 8) FLASH 128-LQFP (20x14)
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 713557-AT91SAM7SE512B-AU | AT91SAM7SE512B-AU-ND | 685-AT91SAM7SE512B-AU | AT91SAM7SE512B-AU | AT91SAM7SE512B-AU | AT91SAM7SE512B-AU | AT91SAM7SE512B-AU | AT91SAM7SE512B-AU |
| Product Name | Embedded - Embedded - Microcontrollers - AT91SAM7SE512B-AU | Microcontrollers | 512KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers |
| Data Bus | 16 Bit; 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 16 Bit; 32 Bit; 16/32-Bit | ||
| Clock Speed | 55 MHz | 55 MHz | 55 MHz | 55 MHz | 55 MHz | 55 MHz | ||
| RAM | 512 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | ||
| ROM Type | Flash; FLASH | Flash | EEPROM; EEPROM | 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 volts |
