ATXMEGA256A3B-MU
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 32MHz, CMOSManufacturer: Microchip Technology
Categories: Microcontrollers
Quality Control: Learn More
Microchip Technology's ATXMEGA256A3B-MU is an 8-bit AVR RISC microcontroller featuring 256KB of FLASH program memory and 16KB of SRAM. This device operates at up to 32MHz and supports a supply voltage range of 3.0V to 3.6V, with 1.6V minimum operation at 12MHz. Connectivity options include dual SPI, dual TWI, and six USART interfaces. Integrated peripherals comprise seven timers, four DMA channels, four comparators, a real-time clock (RTC), watchdog timer (WDT), brown-out detector (BOD), and power-on reset (POR). It also includes dual 12-bit DAC channels and eight 12-bit ADC channels. The ATXMEGA256A3B-MU is housed in a 64-pin QFN package (JESD-30 code S-XQCC-N64) with a 0.5mm terminal pitch, suitable for surface mounting. This microcontroller finds application in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: ATXMEGA256A3RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 9.0000 |
| Technology | CMOS |
| Connectivity | SPI(2), TWI(2), USART(6) |
| Peripherals | BOD, COMPARATOR(4), DMA(4), POR, RTC, TIMER(7), WDT |
| Speed | 32.00000000 |
| Length | 9.0000 |
| A_D_Converters | 8-Ch 12-Bit(2) |
| ADC_Channels | Yes |
| Additional_Feature | ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.0000000000000000 |
| CPU_Family | AVR RISC |
| D_A_Converters | 2-Ch 12-Bit |
| DAC_Channels | Yes |
| Data_EEPROM_Size | 4096 |
| Data_RAM_Size | 16384 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-XQCC-N64 |
| Number_of_I_O_Lines | 49 |
| Number_of_Terminals | 64 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | HVQCCN |
| Package_Equivalence_Code | LCC64,.35SQ,20 |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Size | 262144 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.0000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 3.0000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
Request a Quote
Clients Also Buy
ATXMEGA256A3-MU
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 32MHz, CMOS
PIC16C54-10/S301
RISC Microcontroller, 8-Bit, EPROM, PIC CPU, 40MHz, CMOS
PIC16CR56A-40I/P
RISC Microcontroller, 8-Bit, MROM, PIC16 CPU, 20MHz, CMOS, PDIP18
