ATXMEGA256A3B-MH

Microchip Technology
556-ATXMEGA256A3B-MH
ATXMEGA256A3B-MH

Mfr.:

Description:
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup
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Datasheet:
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In Stock: 1,744

Stock:
1,744 Can Dispatch Immediately
Minimum: 1   Multiples: 1
Unit Price:
£-.--
Ext. Price:
£-.--
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Pricing (GBP)

Qty. Unit Price
Ext. Price
£9.23 £9.23
£8.47 £211.75
£7.67 £767.00

Product Attribute Attribute Value Select Attribute
Microchip
Product Category: 8-bit Microcontrollers - MCU
RoHS:  
AVR
256 kB
16 kB
QFN-64
32 MHz
12 bit
49 I/O
1.6 V
3.6 V
SMD/SMT
8 bit/16 bit
- 40 C
+ 85 C
XMEGA A3B
Tray
Brand: Microchip Technology
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: KR
Data RAM Type: SRAM
Data ROM Size: 4 kB
Data ROM Type: EEPROM
Interface Type: I2C, SPI, USART
Moisture Sensitive: Yes
Number of ADC Channels: 8 Channel
Number of Timers/Counters: 7 Timer
Processor Series: AVR XMEGA
Product: MCUs
Product Type: 8-bit Microcontrollers - MCU
Program Memory Type: Flash
Factory Pack Quantity: 260
Subcategory: Microcontrollers - MCU
Tradename: XMEGA
Unit Weight: 206.300 mg
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CNHTS:
8542319090
CAHTS:
8542310000
USHTS:
8542310015
JPHTS:
8542310324
KRHTS:
8542311000
TARIC:
8542319000
MXHTS:
8542310399
ECCN:
5A992.C

Functional Safety Solutions

Microchip Technology Functional Safety Solutions offer robustness, reliability, and safety to end-products. In some application segments, these requirements are formalized and mandatory, while in others, they are implemented to differentiate the product and take the step from a good product to an excellent product. The standards for functional safety depend on the market that is targeted. Many standards support multiple levels of rigorousness, which are applied depending on the likelihood and severity of the hazard. The methods of addressing hazards range from detecting single failures and putting the system into a safe state to full redundancy, where failures should not only be detected but also corrected without any interruption or degradation of service.

AVR® XMEGA™ 8-Bit & 16-Bit Microcontrollers

Microchip Technology AVR® XMEGA™ 8-Bit and 16-Bit Microcontrollers (MCUs) are low power, high performance, and peripheral rich MCUs based on the AVR enhanced RISC architecture. By executing instructions in a single clock cycle, the AVR XMEGA MCUs achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed. 

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