SAM32 Family AT91SAM7S Series Microcontrollers ARM Microcontrollers

With I²S Analog Interface Support

Atmel’s SAM7S is a series of low pincount Flash microcontrollers based on the 32-bit ARM RISC processor. It features a high-speed Flash and an SRAM, a large set of peripherals, including a USB 2.0 device (except for the SAM7S32 and SAM7S16), and a complete set of system functions minimizing the number of external components.

  • ARM7TDMI core Runs at up to 55 MHz
  • FLASH: Upto 512KB, RAM: Upto 64KB
  • Interfaces: SPI, TWI, I2C, USART.
  • 10-Bit ADC
  • Upto 32 General Purpose Input Output Pins
  • 16-Bit Timer/Counter
  • Advanced Interrupt Controller (AIC)
  • 16-bit PWM Controller
  • Parallel Input/Output Controller (PIOA)
  • Applications: Audio And Telecom Applications, Home Automation, Household Appliances
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AT91SAM7S128D-MU
AT91SAM7S128D-MU - ARM MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz, 128 KB

3052599

ARM MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz, 128 KB

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1+ ¥1,437.40 (¥1,581.14) 25+ ¥1,294.76 (¥1,424.24) 100+ ¥1,216.38 (¥1,338.02) 260+ ¥1,192.06 (¥1,311.27)

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SAM32 Family AT91SAM7S Series Microcontrollers ARM7TDMI 32 bit 55MHz 128KB 64Pins QFN 32I/O's I2C, SPI, UART, USART 32KB 8Channels 10Bit 1.65V 1.95V -40°C 85°C Surface Mount SAM32 AT91SAM7S
AT91SAM7S512B-AU
AT91SAM7S512B-AU - ARM MCU, SAM7S Series, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz

1972051

ARM MCU, SAM7S Series, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz

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1+ ¥2,285.42 (¥2,513.96) 25+ ¥2,080.08 (¥2,288.09) 100+ ¥1,882.57 (¥2,070.83) 160+ ¥1,844.92 (¥2,029.41)

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SAM32 Family AT91SAM7S Series Microcontrollers ARM7TDMI 32 bit 55MHz 512KB 64Pins LQFP 32I/O's I2C, SPI, SSC, UART, USART 64KB 8Channels 10Bit 1.65V 1.95V -40°C 85°C Surface Mount SAM32 AT91SAM7S
AT91SAM7S256D-AU
AT91SAM7S256D-AU - ARM MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz, 256 KB

2775008

ARM MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz, 256 KB

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1+ ¥1,763.44 (¥1,939.78) 25+ ¥1,605.12 (¥1,765.63) 100+ ¥1,451.51 (¥1,596.66) 160+ ¥1,422.48 (¥1,564.73)

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SAM32 Family AT91SAM7S Series Microcontrollers ARM7TDMI 32 bit 55MHz 256KB 64Pins LQFP 32I/O's I2C, SPI, SSC, UART, USART 64KB 8Channels 10Bit 1.65V 1.95V -40°C 85°C Surface Mount SAM32 AT91SAM7S
AT91SAM7S256D-MU
AT91SAM7S256D-MU - ARM MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz, 256 KB

2775009

ARM MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz, 256 KB

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1+ ¥1,812.03 (¥1,993.23) 25+ ¥1,649.01 (¥1,813.91) 100+ ¥1,490.70 (¥1,639.77) 260+ ¥1,460.89 (¥1,606.98)

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SAM32 Family AT91SAM7S Series Microcontrollers ARM7TDMI 32 bit 55MHz 256KB 64Pins QFN 32I/O's I2C, SPI, SSC, UART, USART 64KB 8Channels 10Bit 1.65V 1.95V -40°C 85°C Surface Mount SAM32 AT91SAM7S
AT91SAM7S64C-AU
AT91SAM7S64C-AU - ARM MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz, 64 KB, 64 Pins

1972052

ARM MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32 bit, 55 MHz, 64 KB, 64 Pins

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1+ ¥1,077.46 (¥1,185.21) 25+ ¥1,051.86 (¥1,157.05)

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SAM32 Family AT91SAM7S Series Microcontrollers ARM7TDMI 32 bit 55MHz 64KB 64Pins LQFP 32I/O's I2C, SPI, SSC, UART, USART 16KB 8Channels 10Bit 1.65V 1.95V -40°C 85°C Surface Mount SAM32 AT91SAM7S
AT91SAM7S128D-AU
AT91SAM7S128D-AU - ARM MCU, SAM7S Series, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32bit, 55 MHz

3131820

ARM MCU, SAM7S Series, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32bit, 55 MHz

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1+ ¥1,434.27 (¥1,577.70) 25+ ¥1,304.16 (¥1,434.58) 100+ ¥1,180.33 (¥1,298.36) 160+ ¥1,156.73 (¥1,272.40)

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SAM32 Family AT91SAM7S Series Microcontrollers ARM7TDMI 32 bit 55MHz 128KB 64Pins LQFP 32I/O's I2C, SPI, SSC, UART, USART 32KB 8Channels 10Bit 1.65V 1.95V -40°C 85°C Surface Mount SAM32 AT91SAM7S