AT32UC3B1256-AUR by Microchip Tech – Specifications

Microchip Tech AT32UC3B1256-AUR is a AT32UC3B1256-AUR from Microchip Tech, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 256KB 1.65V~3.6V AVR 32KB 60MHz FLASH 28 TQFP-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a TQFP-48(7x7) package and is sold as Tape & Reel (TR). Key features include:

  • Infrared Data Association: Yes
  • Low-Voltage Detect: Yes
  • Program Storage Size: 256KB
  • Operating Temperature Range: -40℃~+85℃
  • Operating Voltage Range: 1.65V~3.6V
  • Watchdog: Yes
  • CPU Core: AVR
  • Peripheral/Function: DMA;PWM
  • Universal Serial Bus: Yes
  • Direct Memory Access: Yes
  • RAM Size: 32KB
  • Internal Oscillator: Yes
  • CPU Maximum Speed: 60MHz
  • Program Memory Type: FLASH
  • ADC (Bit): 10bit
  • GPIO Ports Number: 28

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.212 grams.

More on AT32UC3B1256-AUR

Full Specifications of AT32UC3B1256-AUR

Model NumberAT32UC3B1256-AUR
Model NameMicrochip Tech AT32UC3B1256-AUR
CategoryMicrocontroller Units (MCUs/MPUs/SOCs)
BrandMicrochip Tech
Description256KB 1.65V~3.6V AVR 32KB 60MHz FLASH 28 TQFP-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.212 grams / 0.007478 oz
Package / CaseTQFP-48(7x7)
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCN3A991A2
Infrared Data AssociationYes
Low-Voltage DetectYes
CCP Capture/Compare-
Program Storage Size256KB
Internal Comparator-
communication protocol-
Operating Temperature Range-40℃~+85℃
Operating Voltage Range1.65V~3.6V
WatchdogYes
CPU CoreAVR
Peripheral/FunctionDMA;PWM
Real-Time Clock-
Secure Digital Input and Output-
Universal Serial BusYes
Direct Memory AccessYes
RAM Size32KB
PWM (Bit)-
Internal OscillatorYes
CPU Maximum Speed60MHz
DAC (Bit)-
Program Memory TypeFLASH
ADC (Bit)10bit
GPIO Ports Number28

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