The TUSB3210 device is a USB-based controller targeted as a general-purpose MCU with GPIO. The TUSB3210 device has 8K × 8 RAM space for application development. In addition, the programmability of the TUSB3210 device makes it flexible enough to use for various other general USB I/O applications.
● Multiproduct Support With One Code and One Chip (up to 16 Products With One Chip)
● Fully Compliant With USB 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
● 8K × 8 RAM for Development
● 512 × 8 Shared RAM Used for Data Buffers and Endpoint Descriptor Blocks (EDB)
● Buffer Space for USB Packet Transactions
● Four 8052 GPIO Ports: Port 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 Three Input and Three Output (Interrupt, Bulk) Endpoints
● Power-Down Mode
● 64-Pin LQFP Package
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