TUSB3210 通用串行总线通用设备控制器
The TUSB3210 is a USB-based controller targeted as a general-purpose MCU with GPIO. The TUSB3210 has 8K × 8 RAM space for application development. In addition, the programmability of the TUSB3210 makes it flexible enough to use for various other general USB I/O applications. Unique vendor identification and product identification (VID/PID) can be selected without the use of an external EEPROM. Using a 12-MHz crystal, the onboard oscillator generates the internal system clocks. The device can be programmed via an inter-IC (I2C) serial interface at power on from an EEPROM, or optionally, the application firmware can be downloaded from a host PC via USB. The popular 8052-based microprocessor allows several third-party standard tools to be used for application development.
|
TUSB3210 |
| USB Speed |
Full |
| Number of Endpoints IN |
3 |
| Number of Endpoints OUT |
3 |
| Supply Voltage(s)(V) |
3.3 |
| MCU Speed(Max)(MIPs) |
4 |
| MCU Code Space(KBytes) |
8 |
| GPIO Pins(#) |
32 |
| Operating Temperature Range(C) |
0 to 70 |
| Pin/Package |
64LQFP |
| Integrated MCU Architecture |
8052 |
| Application Interface |
GPIO |
TUSB3210 特性
- Multiproduct Support With One Code and One Chip (up to 16 Products With One Chip)
- Fully Compliant With the USB Release 2.0 Full-Speed Specifications: TID #40270269
- Supports 12 Mbits/s USB Data Rate (Full Speed)
- Supports USB Suspend/Resume and Remote Wake-up Operation
- Integrated 8052 Microcontroller With:
- 256 × 8 RAM for Internal Data
- 8K × 8 RAM Code Space Available for Downloadable Firmware From Host or I2C Port. (1)
- 512 × 8 Shared RAM Used for Data Buffers and Endpoint Descriptor Blocks (EDB) (2)
- Four 8052 GPIO Ports, Ports 0,1, 2, and 3
- Master I2C Controller for External Slave Device Access
- Watchdog Timer
- Operates From a 12-MHz Crystal
- On-Chip PLL Generates 48 MHz
- Supports a Total of 3 Input and 3 Output (Interrupt, Bulk) Endpoints
- Power-Down Mode
- 64-Pin TQFP Package
- Applications Include Keyboard, Bar Code Reader, Flash Memory Reader, General-Purpose Controller
TUSB3210 芯片订购指南
| 器件 |
状态 |
温度 |
价格 |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| TUSB3210PM |
ACTIVE |
0 to 70 |
3.15 | 1ku |
LQFP (PM) | 64 |
160 | JEDEC TRAY (10+1) |
|
| TUSB3210PMG4 |
ACTIVE |
0 to 70 |
3.15 | 1ku |
LQFP (PM) | 64 |
160 | JEDEC TRAY (10+1) |
|
TUSB3210 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| TUSB3210PM |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-3-260C-168 HR |
TUSB3210PM |
TUSB3210PM |
| TUSB3210PMG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-3-260C-168 HR |
TUSB3210PMG4 |
TUSB3210PMG4 |
TUSB3210 应用技术支持与电子电路设计开发资源下载
- TUSB3210 数据资料 dataSheet 下载.PDF
- TI 德州仪器USB选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 使用数字隔离器设计隔离式 I2C 总线接口 (zhct119.PDF, 339 KB)
- 高性能SERDES及其在CPRI 接口的应用分析 (zhca076.HTM, 8 KB)
- 1Q 2011 Issue Analog Applications Journal (slyt399.PDF, 964 KB)
- 接口选择指南 (Rev. D) (PDF 2994 KB)
- Signaling Rate vs. Distance for Differential Buffers (PDF 420 KB)
- Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
- Isolated RS-485 Reference Design (PDF 80 KB)
- 无铅组件涂层的保存期评估 (PDF 1305 KB)
- Analog Signal Chain Guide (8.62 MB)
- Industrial Interface IC Solutions (101 KB)
TUSB3210 工具和软件