IC MCU 16/32B 128KB FLASH 64LQFP Product overview: AT91SAM7S128C-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 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 128KB, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT91SAM7S128C-AU
RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP64
ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 64-LQFP (10x10)
Manufacturer: Microchip Technology
Win Source Part Number: 769109-AT91SAM7S128C
Series: SAM7S
Packaging: Tray
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: ARM7
Speed: 55MHz
Package: 64-LQFP
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
Supply Voltage: 1.65 V ~ 1.95 V
Part Status: Obsolete(EOL)
Family Name: AT91SAM7S128
Categories: Integrated Circuits (ICs)
Manufacturer Package: 64-LQFP (10x10)
Introduction Date: May 02, 1997
ECCN: 3A991.a.2
Country of Origin: China, Taiwan
Estimated EOL Date: Obsolete / End of life
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited
IC MCU 16/32B 128KB FLASH 64LQFP
ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 64-LQFP (10x10)
ARM7® SAM7S Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 64-LQFP (10x10)
IC MCU 16/32B 128KB FLASH 64LQFP
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-AT91SAM7S128C-AU | AT91SAM7S128C-AU | AT91SAM7S128C-AU-ND | 769109-AT91SAM7S128C-AU | AT91SAM7S128C-AU | AT91SAM7S128C-AU | AT91SAM7S128C-AU |
| Product Name | 128KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - AT91SAM7S128C-AU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers | |
| RAM | 32 KB | 32 KB | 128 KB | 32 KB | 32 KB | ||
| 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 | |||
| Package Type | Other; Tray | QFP; Other; QFP64 | LFQP; Other; 64-LQFP | QFP | QFP; Other; 64-LQFP | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Data Bus | 32 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 |
