ATUC128L3U
| Key | Value |
|---|
| Flash (kBytes): | 128 kBytes |
|---|
| Pin Count: | 64 |
|---|
| Max. Operating Freq. (MHz): | 50 MHz |
|---|
| CPU: | 32-bit AVR |
|---|
| # of Touch Channels: | 25 |
|---|
| Hardware QTouch Acquisition: | Yes |
|---|
| Max I/O Pins: | 51 |
|---|
| Ext Interrupts: | 51 |
|---|
| USB Transceiver: | 1 |
|---|
| USB Speed: | Full Speed |
|---|
The high-performance 32-bit AVR microcontroller is designed for cost-sensitive embedded applications that require low power consumption, high code density, and high performance. The device includes USB Full-speed device interface.
The microcontroller's Memory Protection Unit (MPU) and fast, flexible interrupt controller support the latest real-time operating systems. The Secure Access Unit (SAU) with MPU provides enhanced security and integrity. Higher computation capability is achieved using a rich set of DSP instructions.
The microcontroller embeds state-of-the-art picoPower technology for ultra-low power consumption. Combinations of power control techniques bring active current consumption down to 165µA/MHz and leakage down to 9nA while still retaining a bank of backup registers. The device offers a wide range of trade-offs between functionality and power consumption to reach the lowest possible power usage for the application's required feature set.
Ordering Code 订购信息| 订购码 | 封装 | 操作范围 | 载体类型 |
|---|
| ATUC128L3U-AUT | TQFP MF 64 | Industrial (A) (-40°C to 85°C) | 080 Tray |
| ATUC128L3U-AUR | TQFP MF 64 | Industrial (A) (-40°C to 85°C) | Tape&Reel |
| ATUC128L3U-ZUT | VQFN (Sawn) PJ 64 | Industrial (A) (-40°C to 85°C) | 080 Tray |
| ATUC128L3U-ZUR | VQFN (Sawn) PJ 64 | Industrial (A) (-40°C to 85°C) | Tape&Reel |
| ATUC128L3U-Z3UR | QFN64_V | Industrial (A) (-40°C to 85°C) | |
| ATUC128L3U-Z3UT | QFN64_V | Industrial (A) (-40°C to 85°C) | |
DataSheet 数据手册
- Atmel AVR 32-bit Architecture Manual Complete(文件大小: 5108318, 377 页数, 修订版 D, 更新时间: 04/2011)
- ATUCL3U/L4U Series Complete(文件大小: 11.6MB, 963 页数, 修订版 D, 更新时间: 06/2013)
- ATUCL3U/L4U Series Summary(文件大小: 428.7KB, 45 页数, 修订版 D, 更新时间: 06/2013)
- AVR32UC Technical Reference Manual(文件大小: 1129853, 159 页数, 修订版 F, 更新时间: 03/2010)
Application Note
- Atmel AT06015: Production Programming of Atmel Microcontrollers(文件大小: 420KB, 10 页数, 修订版 D, 更新时间: 10/2016)
- Atmel AT09331: ASF USB Stack Manual(文件大小: 2MB, 246 页数, 修订版 A, 更新时间: 12/2014)
- Atmel AT09332: USB Device Interface (UDI) for Communication Class Device (CDC)(文件大小: 473KB, 50 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09333: USB Host Interface (UHI) for Communication Class Device (CDC)(文件大小: 319KB, 31 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09334: USB Device Interface (UDI) for Human Interface Device Generic (HID Generic)(文件大小: 342KB, 35 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09335: USB Device Interface (UDI) for Human Interface Device Keyboard (HID Keyboard)(文件大小: 348kB, 35 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09336: USB Device Interface (UDI) for Human Interface Device Mouse (HID Mouse)(文件大小: 363KB, 37 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09337: USB Host Interface (UHI) for Human Interface Device Mouse (HID Mouse)(文件大小: 293KB, 28 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09338: USB Device Interface (UDI) for Mass Storage Class (MSC)(文件大小: 410KB, 48 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09339: USB Host Interface (UHI) for Mass Storage Class (MSC)(文件大小: 341KB, 32 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09340: USB Device Interface (UDI) for Vendor Class Device(文件大小: 384KB, 39 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT09341: USB Host Interface (UHI) for Vendor Class Device(文件大小: 329KB, 31 页数, 修订版 B, 更新时间: 12/2015)
- Atmel AT1886: Mixing Assembly and C with AVRGCC(文件大小: 140KB, 8 页数, 修订版 B, 更新时间: 11/2012)
Atmel AT1886: Mixing Assembly and C with AVRGCC - Atmel AVR116: Wear Leveling on DataFlash(文件大小: 629KB, 25 页数, 修订版 A, 更新时间: 07/2012)
Atmel AVR116: Wear Leveling on DataFlash - Atmel AVR32716: AVR UC3 USB Audio Class(文件大小: 333762, 23 页数, 修订版 D, 更新时间: 11/2011)
- Atmel AVR32825: Executing code from external SDRAM(文件大小: 2837252, 18 页数, 修订版 A, 更新时间: 02/2011)
Atmel AVR32825: Executing code from external SDRAM - Atmel AVR32852: Building Custom Application using ASF Example Projects(文件大小: 1.25MB, 27 页数, 修订版 A, 更新时间: 10/2012)
- Atmel AVR32918: UC3-A3 Xplained Hardware User Guide(文件大小: 315KB, 10 页数, 修订版 C, 更新时间: 07/2012)
Atmel AVR32918: UC3-A3 Xplained Hardware User Guide - Atmel AVR32924: UC3-L0 Xplained Hardware User Guide(文件大小: 798KB, 25 页数, 修订版 C, 更新时间: 06/2013)
Atmel AVR32924: UC3-L0 Xplained Hardware User Guide - Atmel AVR32926: UC3-C2 Xplained Hardware User's Guide(文件大小: 273KB, 16 页数, 修订版 A, 更新时间: 04/2012)
Atmel AVR32926: UC3-C2 Xplained Hardware User's Guide - Atmel AVR32930: UC3-A3 Xplained Getting Started Guide(文件大小: 8372037, 15 页数, 修订版 A, 更新时间: 03/2011)
UC3-A3 Xplained Example Applications and USB driver - Atmel AVR32931: UC3-L0 Xplained Getting Started Guide(文件大小: 1.3MB, 18 页数, 修订版 B, 更新时间: 10/2013)
UC3-L0 Xplained Example Applications and USB driver - Atmel AVR4900: ASF - USB Device Stack(文件大小: 198953, 22 页数, 修订版 C, 更新时间: 09/2011)
- Atmel AVR4902: ASF - USB Composite Device(文件大小: 631903, 13 页数, 修订版 A, 更新时间: 10/2011)
- Atmel AVR4903: ASF - USB Device HID Mouse Application(文件大小: 244066, 13 页数, 修订版 A, 更新时间: 09/2011)
- Atmel AVR4904: ASF - USB Device HID Keyboard Application(文件大小: 449094, 15 页数, 修订版 A, 更新时间: 10/2011)
- Atmel AVR4907: ASF - USB Device CDC Application(文件大小: 683697, 22 页数, 修订版 A, 更新时间: 11/2011)
- Atmel AVR4960: USB Host Android Accessory(文件大小: 135KB, 8 页数, 修订版 C, 更新时间: 08/2012)
- Atmel AVR600: STK600 Expansion, Routing and Socket(文件大小: 725KB, 23 页数, 修订版 C, 更新时间: 04/2013)
- Atmel AVR928: Scalar sensorless methods to drive BLDC motors(文件大小: 487KB, 22 页数, 修订版 B, 更新时间: 07/2013)
- AVR067: JTAGICE mkII Communication Protocol(文件大小: 327125, 69 页数, 修订版 D, 更新时间: 11/2009)
AVR067: JTAGICE mkII Communication Protocol - AVR069: AVRISP mkII Communication Protocol(文件大小: 326430, 24 页数, 修订版 B, 更新时间: 02/2006)
- AVR079: STK600 Communication Protocol(文件大小: 504628, 61 页数, 修订版 A, 更新时间: 04/2008)
- AVR107: Interfacing AVR microcontrollers with serial memories(文件大小: 496998, 22 页数, 修订版 A, 更新时间: 03/2005)
AVR107: Interfacing AVR microcontrollers with serial memories - AVR114: Using the ATMEL File System management for AT32UC3x, AT90USBx and ATmega32U4(文件大小: 236064, 22 页数, 修订版 A, 更新时间: 09/2008)
- AVR121: Enhancing ADC resolution by oversampling(文件大小: 120791, 14 页数, 修订版 A, 更新时间: 09/2005)
AVR121: Enhancing ADC resolution by oversampling - AVR1511: QT600-ATxmega128A1 Training Guide(文件大小: 1221185, 36 页数, 修订版 B, 更新时间: 08/2011)
AVR1511: QT600-ATxmega128A1 Training Guide - AVR153: USB PC Drivers Based on Generic HID Class(文件大小: 448746, 10 页数, 修订版 B, 更新时间: 07/2008)
AVR153: USB PC Drivers Based on Generic HID Class - AVR186: Best practices for the PCB layout of Oscillators(文件大小: 140KB, 5 页数, 修订版 B, 更新时间: 09/2016)
- AVR32000: Introduction to 32-bit AVR UC3 header files(文件大小: 38500, 6 页数, 修订版 A, 更新时间: 05/2006)
AVR32000: Introduction to 32-bit AVR UC3 header files - AVR32006: Getting Started with GCC for 32-bit AVR(文件大小: 132486, 13 页数, 修订版 A, 更新时间: 12/2007)
- AVR32007: 32-bit AVR UC3 C-coding Guidelines for ARM7 Developers(文件大小: 132928, 11 页数, 修订版 B, 更新时间: 03/2008)
- AVR32015: Getting started with AVR32 Studio(文件大小: 1008615, 24 页数, 修订版 C, 更新时间: 04/2008)
- AVR32018: How to upgrade from GNU Toolchain 2.0.3 to 2.1.5 or later(文件大小: 48753, 5 页数, 修订版 A, 更新时间: 03/2009)
- AVR32108: Using the 32-bit AVR AP7 Peripheral Direct Memory Access controller(文件大小: 57022, 8 页数, 修订版 A, 更新时间: 05/2006)
AVR32108: Using the 32-bit AVR AP7 Peripheral Direct Memory Access controller - AVR32119: Getting Started with 32-bit AVR UC3 A series Microcontrollers(文件大小: 2111645, 18 页数, 修订版 C, 更新时间: 03/2010)
AVR32119: Getting Started with 32-bit AVR UC3 A series Microcontrollers - AVR32134: 3D Graphic Rendering Application using 32-bit AVR UC3(文件大小: 707595, 17 页数, 修订版 C, 更新时间: 04/2009)
AVR32134: 3D Graphic Rendering Application using 32-bit AVR UC3 - AVR32136: 32-bit AVR UC3 NAND flash GPIO driver(文件大小: 95935, 10 页数, 修订版 A, 更新时间: 12/2008)
- AVR32138: How to optimize the ADC usage on AVR UC3 microcontrollers(文件大小: 106413, 5 页数, 修订版 A, 更新时间: 11/2009)
- AVR32708: 32-bit AVR UC3 A and B series Flash JTAG Programming Algorithms(文件大小: 129125, 13 页数, 修订版 A, 更新时间: 11/2007)
- AVR32709: Audio Decoder Over USB using 32-bit AVR UC3(文件大小: 327205, 29 页数, 修订版 D, 更新时间: 05/2011)
AVR32709: Audio Decoder Over USB using 32-bit AVR UC3 - AVR32710: Space Vector Modulation for Motor Control using 32-bit AVR UC3(文件大小: 1047214, 19 页数, 修订版 B, 更新时间: 08/2010)
AVR32710: Space Vector Modulation for Motor Control using 32-bit AVR UC3 - AVR32718: AVR UC3 DSPlib Software Framework DSPLib(文件大小: 350567, 28 页数, 修订版 A, 更新时间: 11/2007)
- AVR32739: Low power software design using 32-bit AVR UC3(文件大小: 459043, 13 页数, 修订版 B, 更新时间: 05/2008)
AVR32739: Low power software design using 32-bit AVR UC3 - AVR32753: How to connect to an SSL-server using 32-bit AVR UC3(文件大小: 539131, 19 页数, 修订版 C, 更新时间: 11/2009)
AVR32753: How to connect to an SSL-server using 32-bit AVR UC3 - AVR32758: USB Host Mass Storage Bootloader on 32-bit AVR UC3(文件大小: 1143139, 16 页数, 修订版 B, 更新时间: 12/2009)
AVR32758: USB Host Mass Storage Bootloader on 32-bit AVR UC3 - AVR32760: USB DFU Bootloader Protocol on 32-bit AVR UC3(文件大小: 196365, 18 页数, 修订版 A, 更新时间: 09/2009)
- AVR32765: 32-bit AVR UC3 DSPLib Reference Manual(文件大小: 4163820, 138 页数, 修订版 A, 更新时间: 07/2009)
AVR32765: 32-bit AVR UC3 DSPLib Reference Manual - AVR32769: How to Compile the standalone AVR UC3 Software Framework in AVR32 Studio V2(文件大小: 258359, 11 页数, 修订版 B, 更新时间: 12/2010)
- AVR32771: USB High speed Device Mass storage on SD/MMC card with optional AES(文件大小: 13005734, 18 页数, 修订版 A, 更新时间: 02/2010)
AVR32771: USB High speed Device Mass storage on SD/MMC card with optional AES - AVR32784: 32-bit AVR UC3 USB DFU Bootloader(文件大小: 873811, 33 页数, 修订版 C, 更新时间: 02/2010)
- AVR32787: 32-bit AVR UC3 A3 series High Speed USB Design Guidelines(文件大小: 89219, 6 页数, 修订版 B, 更新时间: 04/2009)
- AVR32795: Using the GNU Linker Scripts on AVR UC3 Devices(文件大小: 226080, 22 页数, 修订版 A, 更新时间: 01/2011)
- AVR32798: EXTBT User Guide(文件大小: 7872363, 16 页数, 修订版 A, 更新时间: 11/2010)
- AVR32800: 32-bit AVR UC3 L series Schematic Checklist(文件大小: 197623, 22 页数, 修订版 B, 更新时间: 06/2010)
- AVR32801: 32-bit AVR UC3 A3 series Schematic Checklist(文件大小: 359665, 22 页数, 修订版 B, 更新时间: 04/2010)
- AVR32807: Getting Started with the AVR UC3 Software Framework USB Classes(文件大小: 189838, 21 页数, 修订版 A, 更新时间: 02/2010)
AVR32807: Getting Started with the AVR UC3 Software Framework USB Classes - AVR32817: Getting Started with the 32-bit AVR UC3 Software Framework lwIP TCP/IP Stack(文件大小: 246979, 17 页数, 修订版 A, 更新时间: 07/2010)
- AVR32827: How to Migrate from ASF 1.7 to ASF 2.x(文件大小: 32212511, 9 页数, 修订版 A, 更新时间: 03/2011)
- AVR32908: EVK1104 Getting Started Guide(文件大小: 1742595, 12 页数, 修订版 A, 更新时间: 02/2010)
- AVR32917: Getting started with the picoPower Board(文件大小: 1242375, 16 页数, 修订版 A, 更新时间: 12/2009)
AVR32917: Getting started with the picoPower Board - AVR4013: picoPower Basics(文件大小: 16830, 7 页数, 修订版 A, 更新时间: 12/2010)
AVR4013: picoPower Basics - AVR4100: Selecting and testing 32kHz crystal oscillators for AVR microcontrollers(文件大小: 1MB, 24 页数, 修订版 E, 更新时间: 03/2015)
AVR4100: Selecting and testing 32kHz crystal oscillators for AVR microcontrollers - AVR998: Guide to IEC60730 Class B compliance with AVR Microcontrollers(文件大小: 324KB, 22 页数, 修订版 C, 更新时间: 09/2016)
AVR998: Guide to IEC60730 Class B compliance with AVR Microcontrollers - Atmel AVR154: Software Emulation of TWI Slave Hardware Module(文件大小: 77KB, 4 页数, 修订版 A, 更新时间: 03/2012)
Atmel AVR154: Software Emulation of TWI Slave Hardware Module - Atmel AVR32848: Android Accessory Demo(文件大小: 714KB, 11 页数, 修订版 A, 更新时间: 05/2012)
Atmel AVR32848: Android Accessory Demo - Atmel AVR4023: FLIP USB DFU Protocol(文件大小: 143KB, 15 页数, 修订版 A, 更新时间: 03/2012)
- Atmel AVR4029: Atmel Software Framework - Getting Started(文件大小: 797KB, 25 页数, 修订版 C, 更新时间: 03/2013)
- Atmel AVR4030: AVR Software Framework - Reference Manual(文件大小: 362KB, 28 页数, 修订版 B, 更新时间: 03/2012)
- Atmel AVR4901: ASF - USB Vendor Class Application(文件大小: 614KB, 20 页数, 修订版 A, 更新时间: 03/2012)
Atmel AVR4901: ASF - USB Vendor Class Application - Atmel AVR4905: ASF - USB Device HID Generic(文件大小: 559KB, 19 页数, 修订版 A, 更新时间: 03/2012)
- Atmel AVR4950: ASF - USB Host Stack(文件大小: 323KB, 24 页数, 修订版 A, 更新时间: 03/2012)
- AVR040: EMC Design Considerations(文件大小: 284KB, 22 页数, 修订版 E, 更新时间: 11/2016)
- AVR101: High Endurance EEPROM Storage(文件大小: 48384, 5 页数, 修订版 A, 更新时间: 09/2002)
AVR101: High Endurance EEPROM Storage - AVR120: Characterization and Calibration of the ADC on an AVR(文件大小: 258KB, 17 页数, 修订版 E, 更新时间: 08/2016)
- AVR180: External Brown-Out Protection(文件大小: 201943, 16 页数, 修订版 B, 更新时间: 05/2002)
- AVR204: BCD Arithmetics(文件大小: 96638, 14 页数, 修订版 B, 更新时间: 01/2003)
AVR204: BCD Arithmetics - AVR244: UART as ANSI Terminal Interface(文件大小: 56579, 8 页数, 修订版 A, 更新时间: 11/2003)
AVR244: UART as ANSI Terminal Interface
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Brochures and Flyers
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- Atmel AVR UC3 - Low Power and Ease of Use(2 页数, 修订版 B, 更新时间: 01/2013)
- Atmel AVR Xplained - Evaluate the AVR(2 页数, 修订版 C)
- Atmel Flash Microcontroller Product Portfolio(文件大小: 3.49 MB, 48 页数, 更新时间: 09/2015)
- Atmel Xplained Pro(文件大小: 40K, 2 页数, 修订版 B, 更新时间: 02/2013)
- Automotive Solutions(文件大小: 5.51 MB, 20 页数, 更新时间: 02/2014)
- AVR32 UC3 microcontrollers(文件大小: 8722915, 16 页数, 修订版 G, 更新时间: 05/2010)
- Product Selection Guide(文件大小: 4.55 MB, 28 页数, 修订版 11, 更新时间: 01/2016)
- 汽车集成电路 (Chinese Version)(文件大小: 999611, 16 页数, 修订版 I, 更新时间: 03/2011)
- Atmel AVR Microntrollers(2 页数, 更新时间: 01/2013)
- Atmel AVR Studio 5 - development and debugging(2 页数, 更新时间: 01/2013)
- Atmel Studio - Software Development Environment(2 页数, 修订版 B, 更新时间: 09/2012)
- Atmel-Integrating the Internet of Things(2 页数, 更新时间: 11/2014)
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