AT32UC3B0128-A2UT
- Mfr.Part #
- AT32UC3B0128-A2UT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64TQFP
- Stock
- 3,232
- In Stock :
- 3,232
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Device Core :
- AVR
- Programmable :
- yes
- Rad Hardened :
- No
- Device Core Size :
- 32(b)
- RoHS Status :
- ROHS3 Compliant
- Connectivity :
- I2C, IrDA, SPI, SSC, UART/USART, USB
- Operating Temperature (Min) :
- -40C
- Manufacturer :
- Microchip
- Factory Lead Time :
- 3 Weeks
- Clock Freq :
- 60(MHz)
- Operating Temperature :
- -40°C~85°C TA
- Series :
- AVR®32 UC3 B
- Has ADC :
- yes
- Operating Supply Voltage (Typ) :
- 1.8/2.5/3.3(V)
- Width :
- 10mm
- PWM Channels :
- yes
- Data Converter :
- A/D 8x10b
- Number of Timers - General Purpose :
- 3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- AT32UC3B0128
- Bit Size :
- 32
- Data Converters :
- A/D 8x10b
- Number of I/O :
- 44
- Number of Terminals :
- 64
- DMA Channels :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Qualification Status :
- Not Qualified
- Number of Pins :
- 64
- Interface :
- 2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB
- Product Category :
- 32-bit Microcontrollers - MCU
- Operating Supply Voltage (Min) :
- 1.65/3(V)
- Package :
- Tray
- ROM (words) :
- 131072
- Contact Plating :
- Tin
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Mount :
- Surface Mount
- Terminal Position :
- QUAD
- REACH SVHC :
- No SVHC
- Operating Temperature Classification :
- Industrial
- Reach Compliance Code :
- Compliant
- Frequency :
- 60MHz
- Pbfree Code :
- yes
- Number of PWM Channels :
- 7
- Mounting :
- Surface Mount
- Minimum Operating Temperature :
- -40 °C
- EEPROM Size :
- --
- Number of ADC Channels :
- 8
- JESD-609 Code :
- e3
- RAM (bytes) :
- 32768
- Supply Voltage :
- 1.8V
- Core Size :
- 32-Bit
- Radiation Hardening :
- No
- Total Internal Ram Size :
- 32KB(kB)
- Number of I2C Channels :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- RAM Size :
- 32K x 8
- Operating Temperature (Max) :
- 85C
- Core Processor :
- AVR
- Interfaces :
- I2S/SPI/TWI/USART/US
- Operating Temp Range :
- -40C to 85C
- Published :
- 2012
- ROM Programmability :
- Flash
- Product Type :
- 32-bit Microcontrollers - MCU
- Package / Case :
- 64-TQFP Exposed Pad
- Number of I/Os :
- 44 I/O
- JESD-30 Code :
- S-PQFP-G64
- Seated Height-Max :
- 1.2 mm
- Dimensions :
- 10 x 10 x 1.05mm
- Watchdog Timer :
- yes
- Package Type :
- TQFP
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Termination :
- SMD/SMT
- Operating Supply Voltage (Max) :
- 1.95/3.6(V)
- Power Supplies :
- 1.8,3.3 V
- Data Bus Width :
- 32b
- RoHS :
- Details
- Maximum Operating Temperature :
- +85 °C
- Memory Size :
- 128kB
- Instruction Set Architecture :
- RISC
- Number of I/O Lines :
- 44
- Supplier Device Package :
- 64-TQFP (10x10)
- Length :
- 10mm
- Product Status :
- Active
- Peak Reflow Temperature (Cel) :
- 260
- Tradename :
- AVR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Brand :
- Microchip Technology
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Typical Operating Supply Voltage :
- 3.3 V
- Maximum Expanded Memory Size :
- 64MB
- Program Memory Size :
- 128KB 128K x 8
- Interface Type :
- 2-Wire, SPI, USART
- CPU Family :
- AVR RISC
- Base Product Number :
- AT32UC3
- Mounting Type :
- Surface Mount
- DAC Channels :
- yes
- Oscillator Type :
- Internal
- Temperature Grade :
- Industrial
- Packaging :
- Tray
- Program Memory Type :
- Flash
- Height :
- 1.05mm
- Package Shape :
- Square
- Additional Feature :
- ALSO REQUIRES 3.3 V I/O SUPPLY
- Mounting Style :
- SMD/SMT
- Operating Supply Voltage :
- 3.3V
- Product :
- MCU
- # I/Os (Max) :
- 44
- Speed :
- 60MHz
- Density :
- 1 Mb
- Terminal Pitch :
- 0.5mm
- Pin Count :
- 64
- Number of Timers/Counters :
- 3
- Family Name :
- Atmel AVR
- Number of Terminations :
- 64
- Datasheets
- AT32UC3B0128-A2UT

Microcontrollers Microchip Technology AT32UC3B0128-A2UT Overview
Introducing the robust and versatile AT32UC3B0128-A2UT microcontroller from Microchip Technology, specifically engineered for applications requiring high-performance data processing and minimal power consumption. This microcontroller, part of Microchip's esteemed AVR32 UC3 series, integrates advanced features into a compact 64-TQFP package, offering a perfect blend of efficiency and reliability. With its 32-bit architecture and 128KB of flash memory, the AT32UC3B0128-A2UT is designed to handle complex algorithms and multitasking environments efficiently, making it an ideal choice for sophisticated embedded systems. The integration of this Microcontrollers Microchip Technology AT32UC3B0128-A2UT device into your projects ensures scalability, enhanced performance, and significant reduction in development times.
AT32UC3B0128-A2UT Features
The AT32UC3B0128-A2UT microcontroller is packed with features that optimize performance and usability. It boasts a high-speed 32-bit processor, 128KB of flash memory for ample storage of applications, and additional peripherals such as PWM channels, ADC channels, and multiple communication interfaces including SPI, I2C, and UART. This MCU also supports real-time performance with its interrupt controller and DMA channels, which helps in managing multiple tasks efficiently without compromising processing speed.
AT32UC3B0128-A2UT Applications
- Industrial Automation: Implements control systems and real-time data processing for machinery and production processes, enhancing efficiency and reliability.
- Smart Home Devices: Powers the core intelligence for home automation products like smart thermostats and security systems, providing connectivity and smart control functionalities.
- Automotive Applications: Used in vehicle monitoring systems and infotainment, contributing to safer and more enjoyable driving experiences.
- Portable Medical Devices: Ensures reliable operation of portable medical diagnostics and monitoring equipment with its low power consumption and robust processing capabilities.
- Consumer Electronics: Drives user interfaces and system management for devices such as GPS systems, gaming consoles, and digital cameras.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















