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AT32UC3C1256C-AURA0

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AT32UC3C1256C-AURA0

RISC Microcontroller, 32-Bit, FLASH, 66MHz, CMOS, PQFP100

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology's AT32UC3C1256C-AURA0 is a 32-bit RISC microcontroller featuring 256KB of FLASH program memory and 64KB of SRAM. This CMOS device operates at a maximum clock frequency of 66MHz and is housed in a 100-pin Thin Fine-Pitch Quad Flat Package (TFQFP). The AT32UC3C1256 series offers extensive connectivity options including dual CAN, Ethernet, I2S, IRDA, LIN, RS485, dual SPI, triple TWI, five USARTs, and USB. Peripheral capabilities include 16-channel DMA, 16-channel 12-bit Analog-to-Digital Converters, and 4-channel 12-bit Digital-to-Analog Converters. Additionally, it supports 8 PWM channels and 7 timer modules, alongside essential safety features like Brown-Out Reset (BOR) and Power-On Reset (POR). The component is designed for operation within an industrial temperature range of -40°C to 85°C and supports a nominal supply voltage of 3.3V, with an additional operational capability at 5V. This microcontroller is suitable for applications in industrial automation, automotive, and consumer electronics.

Additional Information

Series: AT32UC3C1256RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:
Technical Details:
Length14.0000
Speed66.00000000
Width14.0000
TechnologyCMOS
ConnectivityCAN(2), ETHERNET, I2S, IRDA, LIN, RS485, SPI(2), TWI(3), USART(5), USB
PeripheralsBOR, COMPARATOR(4), DMA(16), POR, PWM(8), TIMER(7), WDT
A_D_Converters16-Ch 12-Bit
ADC_ChannelsYes
Additional_FeatureALSO OPERATES AT 5V NOMINAL SUPPLY
Address_Bus_Width0
Bit_Size32
Boundary_ScanNo
Clock_Frequency_Max20.0000000000000000
D_A_Converters4-Ch 12-Bit
DAC_ChannelsYes
Data_EEPROM_Size0
Data_RAM_Size65536
DMA_ChannelsYes
External_Data_Bus_Width0
JESD_30_CodeS-PQFP-G100
Number_of_I_O_Lines81
Number_of_Terminals100
Operating_Temperature_Max85.0000
Operating_Temperature_Min-40.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeTFQFP
Package_ShapeSquare
Package_StyleFLATPACK, THIN PROFILE, FINE PITCH
Program_Memory_Size262144
Program_Memory_TypeFLASH
Program_Memory_Width8
PWM_ChannelsYes
Seated_Height_Max1.2000
Supply_Voltage_Max3.6000
Supply_Voltage_Min3.3000
Supply_Voltage_Nom3.3000
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch0.500
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeMICROCONTROLLER, RISC

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