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AT32UC3C1256C-AZR

AT32UC3C1256C-AZR

AT32UC3C1256C-AZR

Microchip Technology

256KB 256K x 8 FLASH AVR 32-Bit Microcontroller Automotive, AEC-Q100, AVR®32 UC3 C Series AT32UC3C1256C 100 Pin 66MHz 5V 100-TQFP

SOT-23

AT32UC3C1256C-AZR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-TQFP
Surface MountYES
Number of Pins 100
Supplier Device Package 100-TQFP (14x14)
Number of Terminals 100
Interfaces CAN/Ethernet/I2S/LIN
Data Converters A/D 16x12b, D/A 4x12b
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number AT32UC3
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 81
Operating Temperature-40°C~125°C TA
PackagingCut Tape (CT)
Series Automotive, AEC-Q100, AVR®32 UC3 C
Published 2012
Pbfree Code yes
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 5V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 66MHz
Base Part Number AT32UC3C1256C
JESD-30 Code S-PQFP-G100
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3.3/5V
Temperature GradeAUTOMOTIVE
Supply Voltage-Min (Vsup) 4.5V
Interface CAN, Ethernet, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
Memory Size256kB
Oscillator TypeInternal
Number of I/O 81
Speed 50 MHz
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 3V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity CANbus, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 16x12b; D/A 4x12b
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.2 mm
Number of Timers/Counters 6
Address Bus Width24
ROM (words) 262144
EEPROM Size --
CPU Family AVR RISC
Screening Level AEC-Q100
External Data Bus Width 16
RAM (bytes) 65536
ROM Programmability FLASH
Length 14mm
Height Seated (Max) 1.2mm
Width 14 mm
RoHS StatusROHS3 Compliant
In-Stock:3756 items

AT32UC3C1256C-AZR Product Details

AT32UC3C1256C-AZR Overview


This Microcontroller comes in a 100-TQFP package. This Microcontroller has 81 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 32-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~125°C TA Operating Temperature. Microcontroller runs in Automotive, AEC-Q100, AVR®32 UC3 C Series. The size of the program memory of Microcontroller is 256KB 256K x 8. MCU is powered by AVR Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 100 terminals. Microcontroller comes with 32 bit size. The component always operates in 5V supply voltage. MCU chip has YES DMA channels. The part owns 256kB memory size. You can find alternatives through the base part number AT32UC3C1256C. MCU's frequency is 66MHz. The device works in YES PWM channels. The pin number of the component remains 100. It has 6 timers/counters. The device is embedded with AVR RISC CPU family.

AT32UC3C1256C-AZR Features


100-TQFP package
Mounting type of Surface Mount


AT32UC3C1256C-AZR Applications


There are a lot of Microchip Technology
AT32UC3C1256C-AZR Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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