Datasheet ATXMEGA256A3U-AU - Atmel 8- bit Microcontrollers (MCU) AVR8 256 Kb FLSH 16 Kb — Datenblatt

Atmel ATXMEGA256A3U-AU

Part Number: ATXMEGA256A3U-AU

Detaillierte Beschreibung

Manufacturer: Atmel

Description: 8- bit Microcontrollers (MCU) AVR8 256 Kb FLSH 16 Kb

Docket:
Features
· High-performance, Low-power Atmel® AVR® XMEGA® 8/16-bit Microcontroller · Non-volatile Program and Data Memories
64K - 256KBytes of In-System Self-Programmable Flash 4K - 8KBytes Boot Section 2K - 4KBytes EEPROM 4K - 16KBytes Internal SRAM Peripheral Features Four-channel DMA Controller 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 One USB device interface USB 2.0 full speed (12Mbps) and low speed (1.5Mbps) device compliant 32 Endpoints with full configuration flexibility Seven USARTs with IrDA support for one USART AES and DES Crypto Engine CRC-16 (CRC-CCITT) and CRC-32 (IEEE 802.3) Generator Two Two-wire Interfaces with dual address match (I2C and SMBus compatible) Three Serial Peripheral Interfaces (SPIs)

Specifications:

Clock Frequency Max: 32 MHz
Core: AVR
Data Bus Width: 8 bit/16 bit
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: TQFP-64
Packaging Type: Tray
Processor Series: ATXMega
Program Memory Size: 256 Kb
RAM Size: 16 Kb
RoHS: Yes

Andere Namen:

ATXMEGA256A3UAU, ATXMEGA256A3U AU