ATSAM3N1BB-AUR

$3.17

Description：IC MCU 32BIT 64KB FLASH 64LQFP
Series：SAM3N
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Core Processor：ARM® Cortex®-M3

SKU:663b5ace8a05 Category: Microcontrollers Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：IC MCU 32BIT 64KB FLASH 64LQFP
Series：SAM3N
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Core Processor：ARM® Cortex®-M3
Core Size：32-Bit Single-Core
Speed：48MHz
Connectivity：I2C, IrDA, SPI, UART/USART
Peripherals：Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O：47
Program Memory Size：64KB (64K x 8)
Program Memory Type：FLASH
EEPROM Size：-
RAM Size：8K x 8
Voltage - Supply (Vcc/Vdd)：1.62V ~ 3.6V
Data Converters：A/D 10x10b; D/A 1x10b
Oscillator Type：Internal
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：64-LQFP (10x10)
Package / Case：64-LQFP

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ATSAM3N1BB-AUR

FAQ

Is the ATSAM3N1BB-AUR part number verified in public documentation?

No. Public distributor databases and manufacturer catalogs do not list this specific part number. The SAM3N series typically uses suffixes such as 'AA' or 'BA' for pin-compatible variants.

What is the correct naming convention for the 64KB Flash, 100-pin version of the ATSAM3N?

The standard documented part number for the 64KB Flash, 100-LQFP variant is ATSAM3N1CB (e.g., ATSAM3N1CB-AU). The 'BB' suffix appears to be a typographical error.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.