DistyParts Icon
AT91SAM7X256 The AT91SAM7X256 is an ARM Thumb-based microcontroller from Atmel. It offers 256KB of Flash memory, 64kB of SRAM, and operates at up to 55MHz.
Mfr Part #:

AT91SAM7X256

Available from 1 distributors
Mfr Name: Atmel
Atmel
The AT91SAM7X256 is an ARM Thumb-based microcontroller from Atmel. It offers 256KB of Flash memory, 64kB of SRAM, and operates at up to 55MHz.
✓ Total Stock: 7,533 pcs
$ Price Range: $2.50

AT91SAM7X256 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
7,533 pcs
On Request
7533 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AT91SAM7X256 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Interface
Memory Size
Memory Type
View Similar Products (0)

AT91SAM7X256 Description

Short technical summary and product information.

The AT91SAM7X256 is a 32-bit ARM7TDMI RISC microcontroller manufactured by Atmel. It is part of the AT91 ARM Thumb-based microcontroller family.

 

This microcontroller features 256KB of Flash memory and 64kB of SRAM. It operates with a minimum voltage of 1.65V and a maximum voltage of 3.6V, with a core frequency of 55MHz. The device includes a variety of interfaces such as 2-Wire, CAN, Ethernet, I2C, I2S, IrDA, SPI, UART, USART, and USB.

 

Designed for embedded applications, the AT91SAM7X256 offers 62 I/O pins, 8 ADC channels, 1 I2C channel, 2 SPI channels, 3 timers/counters, and 4 PWM channels. It has a maximum operating temperature of 85°C.

 

The AT91SAM7X256 comes in a 100-pin LQFP package and is designed for surface mounting.

AT91SAM7X256 Quick Information

Product Type: Microcontroller
Series: AT91SAM7X
Canonical Name: AT91SAM7X256 ARM Thumb-based Microcontroller
Subcategory: ARM Thumb-based

AT91SAM7X256 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AT91SAM7X256 Estimated Pricing

Qty Low High
1+ $2.50 $2.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

AT91SAM7X256 Features

  • ARM Thumb-based 32-bit microcontroller.
  • 256KB Flash and 64kB SRAM memory.
  • Operates at up to 55MHz frequency.
  • Supports multiple interfaces including CAN and Ethernet.
  • Packaged in 100-pin LQFP for surface mounting.

AT91SAM7X256 Applications

  • Embedded system design.
  • Industrial control applications.
  • Automotive electronics.
  • Networking equipment.
  • Consumer electronics.

AT91SAM7X256 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AT91SAM7X256?

The AT91SAM7X256 operates from 1.65V to 3.6V.

What package does the AT91SAM7X256 come in?

The AT91SAM7X256 is available in a LQFP package.

What is the maximum operating temperature of the AT91SAM7X256?

The maximum operating temperature is 85°C.

How much Flash memory does the AT91SAM7X256 have?

The AT91SAM7X256 has 256kB of Flash memory.

What interfaces are supported by the AT91SAM7X256?

The AT91SAM7X256 supports 2-Wire, CAN, Ethernet, I2C, I2S, IrDA, SPI, UART, USART, and USB interfaces.

Home

Categories