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AT32UC3A0512AU数据手册Microchip中文资料规格书
AT32UC3A0512AU规格书详情
描述 Description
The high-performance, low-power 32-bit AVR RISC-based microcontroller combines 512KB flash, 64KB SRAM, 10/100 ethernet MAC, full-speed (12 Mbps) USB 2.0 with embedded host capability, I2S, and a built-in audio D/A converter. This device features SRAM/SDRAM external bus interface and achieves 91 Dhrystone MIPS (DMIPS) at 66MHz while consuming only 40mA at 3.3V. The Peripheral Direct Memory Access (PDCA) controller transfers data between peripherals and memories without processor involvement, drastically reducing processing with continuous large data streams within the MCU. The AT32UC3A0512AU is the Audio version of the AT32UC3A0512. It allows the execution of Microchip licensed Audio firmware IPs. Two versions are available:AT32UC3A0512AU-ALUT: LQFP144, industrial (-40°C to +85°C), tray conditioning.AT32UC3A0512AU-ALTRA: LQFP144, automotive (-40°C to +85°C), reel conditioning.
技术参数
- 制造商编号
：AT32UC3A0512AU
- 生产厂家
：Microchip
- Automotive Recommended
：No
- 5K Pricing
：Call for pricing
- Functional Safety Ready
：No
- Class B Safety Library
：No
- Architecture
：32
- Max CPU Speed (MHz)
：66
- Program Memory Size (KB)
：512
- RAM (KB)
：64
- DRAM Interface
：sdram
- Data EEPROM/HEF (Bytes)
：0
- Auxiliary Flash (KB)
：0
- SDIO/SD-CARD/eMMC
：0
- Temperature Range
：-40 to 85
- Operation Voltage Range
：0V - 0V
- Graphics Controller/GPU
：No
- Direct Memory Access Channels
：15
- ADC Input
：8
- Max ADC Resolution (Bits)
：10
- Number of DACs
：1
- USB Interface
：Device + OTG
- Number of USB Modules
：1
- Number of Comparators
：0
- Timers
：3 x 16-bit0 x 32-bit
- Capture/Compare/PWM Peripherals
：0 -Std. PWM0-bit PWM resolutions6 -Input Capture
- Motor Control PWM Outputs
：0
- UART/SPI/I2C
：4 -UART6 -SPI1 -I2C
- Number of Op Amps
：0
- I2S
：1
- Peripheral Pin Select / Pin Muxing
：Yes
- Vbat/Vddbu battery backup
：No
- Low Power
：No
- External Memory Bus Interface
：Yes
- QSPI
：0
- Quadrature Encoder Interface
：0
- Crypto Engine
：No
- Number of CAN Modules
：0
- Type of CAN module
：None
- Ethernet
：10/100 Base-TX Mac
- Pin count
：144
- Packages
：Please call for package information
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
24+ |
NA/ |
5473 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ATMEL/爱特梅尔 |
25+ |
QFP144 |
121 |
原装正品,欢迎来电咨询! |
询价 | ||
ATMEL/爱特梅尔 |
24+ |
QFP144 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
ATMEL/爱特梅尔 |
1127+ |
TQFP144 |
72 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Atmel(爱特梅尔) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ATMEL |
21+ |
TQFP144 |
2223 |
原装现货假一赔十 |
询价 | ||
Microchip Technology |
21+ |
52-LQFP |
5680 |
100%进口原装!长期供应!绝对优势价格(诚信经营 |
询价 | ||
ATMEL |
23+ |
QFP144 |
999999 |
原装正品现货量大可订货 |
询价 | ||
ATMEL |
25+23+ |
QFP144 |
53931 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ATMEL |
25+ |
LQFP-144 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 |
