Datasheet ATXMEGA256A3-MHR - Atmel Microcontrollers (MCU) 256 Kb FL 4 Kb EE 16K SRAM IND 1.6-3.6 V — 数据表

Atmel ATXMEGA256A3-MHR

Part Number: ATXMEGA256A3-MHR

详细说明

Manufacturer: Atmel

Description: Microcontrollers (MCU) 256 Kb FL 4 Kb EE 16K SRAM IND 1.6-3.6 V

Docket:
Features
· High-performance, Low-power 8/16-bit Atmel® AVR® XMEGATM Microcontroller · Non-volatile Program and Data Memories
64 KB - 256 KB of In-System Self-Programmable Flash 4 KB - 8 KB Boot Code Section with Independent Lock Bits 2 KB - 4 KB EEPROM 4 KB - 16 KB Internal SRAM Peripheral Features Four-channel DMA Controller with support for external requests Eight-channel Event System Seven 16-bit Timer/Counters Four Timer/Counters with 4 Output Compare or Input Capture channels Three Timer/Counters with 2 Output Compare or Input Capture channels High Resolution Extensions on all Timer/Counters Advanced Waveform Extension on one Timer/Counter Seven USARTs IrDA Extension on 1 USART AES and DES Crypto Engine Two Two-wire Interfaces with dual address match (I2C and SMBus compatible) Three SPI (Serial Peripheral Interfaces) 16-bit Real Time Counter with Separate Oscillator Two Eight-channel, 12-bit, 2 Msps Analog to Digital Converters One Two-channel, 12-bit,

Specifications:

Clock Frequency Max: 32 MHz
Core: AVR
Data Bus Width: 8 bit, 16 bit
Data ROM Size: 4 Kb
Mounting Style: SMD/SMT
Number of I/O Lines: 50
Number of Timers: 7
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
Packaging Type: Reel
Processor Series: ATXMega
Program Memory Size: 256 Kb
RAM Size: 16 Kb
RoHS: Yes

其他名称:

ATXMEGA256A3MHR, ATXMEGA256A3 MHR