Datasheet ATXMEGA256A3B-MH - Atmel 8- bit Microcontrollers (MCU) 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup
Part Number: ATXMEGA256A3B-MH
Detailed Description
Manufacturer: Atmel
Description: 8- bit Microcontrollers (MCU) 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup
Docket:
Features
· High-performance, low-power Atmel®AVR®XMEGA® 8/16-bit Microcontroller · Nonvolatile program and data memories
256KBytes of in-system self-programmable flash 8KBytes boot section 4KBytes EEPROM 16KBytes internal SRAM Peripheral features Four-channel DMA controller Eight-channel event system Seven 16-bit timer/counters Four timer/counters with four output compare or input capture channels Three timer/counters with two output compare or input capture channels High resolution extension on all timer/counters Advanced waveform extension (AWeX) on one timer/counter One USB device interface USB 2.0 full speed (12Mbps) and low speed (1.5Mbps) device compliant 32 Endpoints with full configuration flexibility Six USARTs with IrDA support for one USART Two two-wire interfaces with dual address match (I2C and SMBus compatible) Two serial peripheral interfaces (SPIs) AES and DES crypto engine CRC-16 (CRC-CCITT) and CRC-32 (IEEE® 802.3) generator 32-bit real ti
Specifications:
- A/D Channels Available: 8
- Clock Frequency Max: 32 MHz
- Core: AVR
- Data Bus Width: 8 bit/16 bit
- Data ROM Size: 4 Kb
- Height: 0.88 mm
- Interface: I2C, SPI, USART
- Length: 9 mm
- Mounting Style: SMD/SMT
- Number of I/O Lines: 49
- Number of Timers: 7
- Number of bits in ADC: 12 bit
- On-Chip ADC: Yes
- Operating Supply Voltage: 1.6 V to 3.6 V
- Operating Temperature Range: - 40 C to + 85 C
- Package / Case: QFN-64
- Processor Series: ATXMega
- Program Memory Size: 256 Kb
- Program Memory Type: Flash
- RAM Size: 16 Kb
- Supply Voltage - Max: 3.6 V
- Supply Voltage - Min: 1.6 V
- Width: 9 mm
- RoHS: Yes
Other Names:
ATXMEGA256A3BMH, ATXMEGA256A3B MH