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256KB 256K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 B Series AT32UC3B1256 48 Pin 60MHz 1.8V 48-TQFP
- Manufacturer: Microchip Technology
- NO: 536-AT32UC3B1256-AUT
- Package: 48-TQFP
- Datasheet:
- Stock: 9040
- Description: 256KB 256K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 B Series AT32UC3B1256 48 Pin 60MHz 1.8V 48-TQFP (Kg)
- Delivery:
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| Parameters | |
|---|---|
| Factory Lead Time | 9 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 48-TQFP |
| Number of Pins | 48 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2010 |
| Series | AVR®32 UC3 B |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| Termination | SMD/SMT |
| Terminal Finish | MATTE TIN |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Frequency | 60MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AT32UC3B1256 |
| Operating Supply Voltage | 3.3V |
| Interface | 2-Wire, I2C, I2S, IrDA, RS-485, SPI, UART, USART, USB |
| Memory Size | 256kB |
| Oscillator Type | Internal |
| Number of I/O | 28 |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of Bits | 32 |
| Core Processor | AVR |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 32-Bit |
| Program Memory Size | 256KB 256K x 8 |
| Connectivity | I2C, IrDA, SPI, SSC, UART/USART, USB |
| Bit Size | 32 |
| Data Converter | A/D 6x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 32b |
| Number of Timers/Counters | 3 |
| Density | 2 Mb |
| Number of ADC Channels | 6 |
| Number of PWM Channels | 7 |
| Number of I2C Channels | 1 |
| Height | 1.05mm |
| Length | 7mm |
| Width | 7mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
AT32UC3B1256-AUT Overview
48-TQFP-packages are available. This Microcontroller has 28 I/Os. This Microcontroller is mounted using the Surface Mount mounting type. This Microcontroller is based on the 32-Bit core. The type of program memory it uses is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. The AVR®32 UC3 B series is comprised of this electrical component. Microcontroller has abundant program memory size of 256KB 256K x 8. With a AVR Core processor, MCU is equipped with the latest technology available. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. Microcontroller is known that the chip has 48 terminations in total. 32-bits are the size of the data that comes with MCU. IC Chip has 1.8V volt supply outputs. With YES DMA channels, Microcontroller chip can handle large data transfers. 256kB is the memory size of the part. It is possible to find alternatives to the base part number AT32UC3B1256 by using the part number search tool. Performing well when operated at frequency 60MHz can be achieved. Located on the chip are 48 pins. A total of 3 timers/counters are included in the package. A total of 6 channels of ADC are available on this device. A chip with 32 bits has 32 bits in total. There are 7 PWM channels used by the device in total. As part of the design, the part has been designed to feature 1 channels for I2C communication.
AT32UC3B1256-AUT Features
48-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
AT32UC3B1256-AUT Applications
There are a lot of Microchip Technology AT32UC3B1256-AUT Microcontroller applications.
- Graphic terminals
- Speed meter
- Mobile computers
- Copiers
- Nintendo
- Fax machines
- Measuring revolving objects
- Keyboards
- Embedded gateways
- Radio
