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AT91SAM9260B-QU 32-bit ARM926EJ-S microcontroller with 180MHz core, 32KB ROM, and 8KB RAM. Features 96 I/Os, Ethernet, USB, and multiple serial interfaces in a 208-QFP package.
Mfr Part #:

AT91SAM9260B-QU

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
32-bit ARM926EJ-S microcontroller with 180MHz core, 32KB ROM, and 8KB RAM. Features 96 I/Os, Ethernet, USB, and multiple serial interfaces in a 208-QFP package.
✓ Total Stock: 10,761 pcs

AT91SAM9260B-QU Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
4,160 pcs
On Request
4160 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,500 pcs
On Request
3500 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,101 pcs
On Request
3101 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.

AT91SAM9260B-QU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Core Processor
Ethernet
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Peripherals
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AT91SAM9260B-QU Description

Short technical summary and product information.

The Microchip AT91SAM9260B-QU is a 32-bit ARM microcontroller based on the ARM926EJ-S core operating at 180MHz. It integrates 32KB of ROM and 8KB of RAM, with support for external SDRAM and SRAM via its memory controller. The device offers a rich set of peripherals including 96 general-purpose I/Os, a 10/100 Mbps Ethernet MAC, USB 2.0, two SPI channels, two UARTs, one I2C interface, four ADC channels, and six timer/counters. On-chip peripherals include power-on reset (POR) and watchdog timer (WDT) for reliable operation.

 

The microcontroller operates from a supply voltage range of 1.65V to 3.6V, with a typical 3.3V supply, and is specified for industrial temperature range from -40°C to 85°C. The AT91SAM9260B-QU is housed in a 208-pin PQFP (Plastic Quad Flat Pack) package measuring 28x28mm with a height of 3.6mm, suitable for surface-mount assembly.

 

This device is ideal for embedded applications requiring moderate processing power, connectivity, and a broad set of interfaces. Typical applications include industrial control, networking equipment, and human-machine interfaces. The AT91SAM9260B-QU is part of the AT91SAM series from Microchip, offering a proven ARM architecture with extensive ecosystem support.

AT91SAM9260B-QU Quick Information

Product Type: Microcontroller
Series: AT91SAM
Canonical Name: AT91SAM9260B-QU
Subcategory: ARM Microcontrollers

AT91SAM9260B-QU Compliance

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

AT91SAM9260B-QU Features

  • 32-bit ARM926EJ-S core running at 180MHz.
  • 32KB ROM and 8KB RAM with external memory controller.
  • 96 GPIOs, 10/100 Ethernet, and USB 2.0 interface.
  • Wide operating voltage range 1.65V to 3.6V.
  • Industrial temperature range -40°C to 85°C.

AT91SAM9260B-QU Applications

  • Used in industrial control and automation systems.
  • Suitable for networking and communication equipment.
  • Ideal for human-machine interface (HMI) applications.
  • Applied in embedded systems requiring multiple serial interfaces.

AT91SAM9260B-QU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core architecture of the AT91SAM9260B-QU?

ARM926EJ-S.

What is the maximum clock frequency?

180MHz.

How much memory does it have?

32KB ROM and 8KB RAM.

What interfaces are available?

2 SPI, 2 UART, 1 I2C, 1 Ethernet (10/100Mbps), USB 2.0, and 4 ADC channels.

What is the package type of the AT91SAM9260B-QU?

208-pin PQFP (28x28mm).

What is the operating temperature range?

-40°C to 85°C.

Is the AT91SAM9260B-QU RoHS compliant?

Yes, RoHS3 compliant (unverified).

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