Manufacturer: Microchip Technology
Win Source Part Number: 811300-AT91SAM7S64-M
Packaging: Tray
Mounting Style: SMD
Core Processor: ARM7
Speed: 55MHz
Core Size: 16/32-Bit
Connectivity: I2C, SPI, SSC, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 32
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
RAM Size: 16K x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Part Status: Obsolete (End Of Life)
Supplier Device Package: 64-QFN (9x9)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 64-VFQFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 260
MSL Level: 3 (168 Hours)
Part Number Series: AT91SAM7S64
Voltage - Supply (Vcc/Vdd): 1.65V ~ 1.95V
IC MCU 16/32BIT 64KB FLASH 64QFN Product overview: AT91SAM7S64-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, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT91SAM7S64-MU can be used for catalog matching and distributor lookup.
ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
IC MCU 16/32BIT 64KB FLASH 64QFN
ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
IC MCU 16/32BIT 64KB FLASH 64QFN
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 811300-AT91SAM7S64-MU | 685-AT91SAM7S64-MU | AT91SAM7S64-MU-ND | AT91SAM7S64-MU | AT91SAM7S64-MU | AT91SAM7S64-MU |
| Product Name | Embedded - Embedded - Microcontrollers - AT91SAM7S64-MU | 32-bit 32BIT 64KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 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 | ||
| RAM | 64 KB | 16 KB | 16 KB | 16 KB | 16 KB | |
| ROM Type | Flash; FLASH | Flash | ||||
| Supply Voltage | 1.65 to 1.95 volts | 1.65 to 1.95 volts | 1.65 to 1.95 volts | 1.95 to 1.65 volts |
