ARM7® SAM7SE Microcontroller IC 16/32-Bit 55MHz 32KB (32K x 8) FLASH 128-LQFP (20x14)
RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP128
IC MCU 16/32B 32KB FLASH 128LQFP
Manufacturer: Microchip Technology
Win Source Part Number: 010353-AT91SAM7SE32B
Packaging: Tray
Core Processor: ARM7
Number of I/O: 88
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
Data Converters: A/D 8x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 128-LQFP (20x14)
Speed(Frequency): 55MHz
Supply Voltage - Operating: 1.65 V to 1.95 V
Part Core Size: 16/32-Bit
Data RAM Size: 8K x 8
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
IC MCU 16/32B 32KB FLASH 128LQFP Product overview: AT91SAM7SE32B-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 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32KB, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT91SAM7SE32B-AU
ARM Microcontrollers - MCU LQFP Grn IT MRLB
IC MCU 16/32B 32KB FLASH 128LQFP
IC MCU 16/32B 32KB FLASH 128LQFP
ARM7® SAM7SE Microcontroller IC 16/32-Bit 55MHz 32KB (32K x 8) FLASH 128-LQFP (20x14)
| DigiKey | Rochester Electronics | ODG (Origin Data Global) | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | 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 | AT91SAM7SE32B-AU-ND | AT91SAM7SE32B-AU | AT91SAM7SE32B-AU | 010353-AT91SAM7SE32B-AU | 685-AT91SAM7SE32B-AU | AT91SAM7SE32B-AU | AT91SAM7SE32B-AU | AT91SAM7SE32B-AU | AT91SAM7SE32B-AU |
| Product Name | Microcontrollers | Microcontrollers | Embedded - Embedded - Microcontrollers - AT91SAM7SE32B-AU | 32KB Embedded Microcontroller MCU | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | |
| Data Bus | 16 Bit; 32 Bit | 32 Bit; 32-Bit | 16 Bit; 32 Bit | 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | ||
| Clock Speed | 55 MHz | 55 MHz | 55 MHz | 55 MHz | 55 MHz | 55 MHz | |||
| Bits | Other; A/D 8x10b | ||||||||
| RAM | 8 KB | 8 KB | 32 KB | 8 KB | 8 KB | 8 KB | |||
| ROM | 32 KB |
