Name: AT91SAM7X256B-AU
Brand: Microchip Technology
SKU: AT91SAM7X256B-AU
Availability: InStock
Rating: 5 (176 reviews)

AT91SAM7X256B-AU

For Reference Only

Part Number	AT91SAM7X256B-AU
Manufacturer	Microchip Technology
Description	IC MCU 32BIT 256KB FLASH 100LQFP
Datasheet	AT91SAM7X256B-AU Datasheet AT91SAM7X256B-AU Specifications
Package	100-LQFP
ECAD
In Stock	237,444 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT91SAM7X256B-AU (Embedded - Microcontrollers) is manufactured by Microchip Technology and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For AT91SAM7X256B-AU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT91SAM7X256B-AU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT91SAM7X256B-AU.

AT91SAM7X256B-AU Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	100-LQFP
ECAD
Series	SAM7X
Core Processor	ARM7?
Core Size	16/32-Bit
Speed	55MHz
Connectivity	CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O	62
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	64K x 8
Voltage - Supply (Vcc/Vdd)	1.65 V ~ 1.95 V
Data Converters	A/D 8x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	100-LQFP
Supplier Device Package	100-LQFP (14x14)

AT91SAM7X256B-AU Datasheet

AT91SAM7X256B-AU Reviews

Keato*****ntana

April 2, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Ivan*****rotra

March 17, 2023

★ ★ ★ ★ ★

Solved my electrical back feed problems on my alternator.

Jase*****gins

March 3, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

Mich*****Harvey

March 2, 2023

★ ★ ★ ★ ★

This product is very easy to replace and solved my problem.

Laine*****idson

February 27, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

AT91SAM7X256B-AU Packaging

AT91SAM7X256B-AU FAQ

1. How to order AT91SAM7X256B-AU on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that AT91SAM7X256B-AU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT91SAM7X256B-AU. All suppliers must pass our qualification reviews before they can publish their products including AT91SAM7X256B-AU on Heisener; we pay more attention to the channels and quality of AT91SAM7X256B-AU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT91SAM7X256B-AU price and inventory displayed accurate?

The price and inventory of AT91SAM7X256B-AU fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of AT91SAM7X256B-AU?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT91SAM7X256B-AU we delivered, we will accept the replacement or return of the AT91SAM7X256B-AU only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AT91SAM7X256B-AU.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as AT91SAM7X256B-AU pin diagram, AT91SAM7X256B-AU datasheet?

If you need any after-sales service, please do not hesitate to contact us.

AT91SAM7X256B-AU Related Products

1.30243.0010300	RAFI USA, SWITCH PB EMERGENCY STOP RED, -, SAM7X	View
PRF18BF471QB5RB	Murata, THERMISTOR, 0603 (1608 Metric), SAM7X	View
0351-0-15-01-34-01-10-0	Mill-Max Manufacturing Corp., CONN PIN RCPT .032-.046 SOLDER, -, SAM7X	View
ESQ-122-44-G-T	Samtec Inc., ELEVATED SOCKET STRIPS, -, SAM7X	View
ESQT-117-03-G-D-313-008	Samtec Inc., ELEVATED 2MM SOCKETS, -, SAM7X	View
TMM-103-01-L-D	Samtec Inc., 2MM TERMINAL STRIP, -, SAM7X	View
644371-5	TE Connectivity AMP Connectors, CONN RCPT 5POS QUAD 22AWG MTA156, -, SAM7X	View
PT07A14-5SW	Amphenol Industrial Operations, PT 5C 5#16 SKT RECP, -, SAM7X	View
TV06DT-25-43HC-LC	Amphenol Aerospace Operations, CONN PLUG HSG MALE 43POS INLINE, -, SAM7X	View
CN0967C24S30S7-040	Cinch Connectivity Solutions, CONN RCPT HSG FMALE 30POS PNL MT, -, SAM7X	View
MS27473E14F18SLC	Amphenol Aerospace Operations, CONN PLG HSG FMALE 18POS INLINE, -, SAM7X	View
50009-5100G	Amphenol FCI, 4 ROW VERTICAL HEADER PRESS, -, SAM7X	View

AT91SAM7X256B-AU Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU-999

Atmel Corporation

IC MCU ARM7 256KB FLASH 100LQFP

AT91SAM7X256B-AU

Atmel Corporation

- Trays

Part Number

Manufacturer

Description

Stock

AT91SAM7X256BAU

Atmel Corporation

RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP100

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU-999

D# AT91SAM7X256B-AU-999TR-ND

Microchip Technology Inc

IC MCU 16/32B 256KB FLSH 100LQFP

AT91SAM7X256B-AU

D# AT91SAM7X256B-AU-ND

Microchip Technology Inc

IC MCU 16/32B 256KB FLSH 100LQFP

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU

Atmel Corporation

In stock shipping within 2days

2944

Part Number

Manufacturer

Description

Stock

AT91SAM7X256BAU

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

10383

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU

Microchip Technology Inc

ARM7® series Microcontroller IC 16/32-Bit 55MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)

RoHS: Compliant

10000

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU

Atmel Corporation

OEM/CM Immediate delivery

716

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU

D# NS-AT91SAM7X256B-AU

Atmel Corporation

OEM/CM ONLY

8234

AT91SAM7X256B-AU-999

D# NS-AT91SAM7X256B-AU-999

Atmel Corporation

OEM/CM ONLY

6445

Part Number

Manufacturer

Description

Stock

AT91SAM7X256BAU

Atmel Corporation

OEM/CM ONLY

10043

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU

Atmel Corporation

IN stock Immediate delivery

711

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU

Atmel Corporation

shipping today

368

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU

Atmel Corporation

RFQ

13564

AT91SAM7X256B-AU-999

Atmel Corporation

RFQ

3194

Part Number

Manufacturer

Description

Stock

AT91SAM7X256B-AU

Atmel Corporation

IC MCU 32BIT 256KB FLASH 100LQFP

7694

Quick Inquiry

AT91SAM7X256B-AU

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS