Supply original AT32UC3B1256-AUT, Embedded - Microcontrollers, by Microchip Technology

IC MCU 32BIT 256KB FLASH 48TQFP

Supply original AT32UC3B1256-AUT, Embedded - Microcontrollers, by Microchip Technology | TrustCompo

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Part Number

AT32UC3B1256-AUT

Internal code

TCE000041480

Package

2010

Key specifications

Serise

AVR®32 UC3 B

Min Quantity

1

Description

IC MCU 32BIT 256KB FLASH 48TQFP

key Attributes

-

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AS9120B

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Product overview

Overview

IC MCU 32BIT 256KB FLASH 48TQFP

Full technical breakdown

Detailed Specifications

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Popular Specs Surfaced First

Product Attribute

Part Status

Active

Product Attribute

Packaging

Tray

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

Factory Lead Time

9 Weeks

Product Attribute

Mounting Type

Surface Mount

Product Attribute

Published

2010

Part Status
Active
Packaging
Tray
REACH Status
REACH Unaffected
Factory Lead Time
9 Weeks
Mounting Type
Surface Mount
Published
2010
Termination
SMD/SMT
Categories
Integrated Circuits (ICs)
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Technology
CMOS
Terminal Position
QUAD
Terminal Pitch
0.5mm
Operating Temperature
-40°C~85°C TA
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
ECCN
3A991A2
Height
1.05mm
Manufacturer
Microchip Technology
Package / Case
48-TQFP
Frequency
60MHz
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Mount
Surface Mount
Pbfree Code
yes
Operating Supply Voltage
3.3V
Number Of ADC Channels
6
Length
7mm
Supply Voltage
1.8V
Width
7mm
Number Of Terminations
48
Number Of Pins
48
Number Of Bits
32
Number Of I/O
28
Interface
2-Wire, I2C, I2S, IrDA, RS-485, SPI, UART, USART, USB
Series
AVR®32 UC3 B
Manufacturer'S Part No.
AT32UC3B1256-AUT
Base Part Number
AT32UC3B1256
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001
Oscillator Type
Internal
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Memory Size
256kB
Terminal Finish
MATTE TIN
Core Processor
AVR
Core Size
32-Bit
RAM Size
32K x 8
Program Memory Size
256KB 256K x 8
Data Converter
A/D 6x10b
Density
2 Mb
Number Of Timers/Counters
3
Program Memory Type
FLASH
Watchdog Timer
Yes
Number Of I2C Channels
1
Has ADC
YES
DMA Channels
YES
Bit Size
32
Data Bus Width
32b
Number Of PWM Channels
7
Voltage - Supply (Vcc/Vdd)
1.65V~3.6V
Connectivity
I2C, IrDA, SPI, SSC, UART/USART, USB

Common questions

Product FAQ

Quick answers for buyers reviewing AT32UC3B1256-AUT, stock, documentation, and sourcing steps.

What is AT32UC3B1256-AUT?

AT32UC3B1256-AUT is a Embedded - Microcontrollers component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for AT32UC3B1256-AUT?

AT32UC3B1256-AUT is listed with package reference 2010. The current product description is IC MCU 32BIT 256KB FLASH 48TQFP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is AT32UC3B1256-AUT available in stock?

This page currently shows 14299 units in stock and 14299 units available for AT32UC3B1256-AUT. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for AT32UC3B1256-AUT?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for AT32UC3B1256-AUT by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for AT32UC3B1256-AUT?

Yes. This page links to the datasheet for AT32UC3B1256-AUT by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify AT32UC3B1256-AUT before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for AT32UC3B1256-AUT before approving the order.

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