Technical Highlights
- Dual-Core RISC-V Processing: High-performance 32-bit dual-core architecture
- Advanced Memory Architecture: Up to 256 KB SRAM and 1536 KB embedded NVM
- Flexible Peripheral Support: Versatile GPIO and peripheral integration options
- High-Speed Interfaces: Advanced communication support for wired applications
- Gaming-Optimized Performance: Designed for responsive wired gaming devices
T2M3828
The T2M3828 series, including the T2M3828A and T2M3828B variants, is a highly integrated dual-core 32-bit RISC-V SoC platform developed for high-performance wired applications. It combines up to 256 KB of low-power SRAM with deep-sleep retention and up to 1536 KB of embedded non-volatile memory, including Flash and RRAM, enabling efficient processing and reliable data storage. The device integrates a wide range of analog and communication peripherals such as 12-bit SAR ADC, 16-bit SD-ADC, PWM, I2C, I3C, SPI, UART, high-speed USB, LIN, and CAN interfaces, offering excellent flexibility for industrial, consumer, and smart-device designs. With its rich peripheral integration and optimized architecture, the T2M3828 minimizes the need for external components, helping manufacturers reduce BOM cost, simplify hardware design, and accelerate product development for next-generation wired systems.
- Dual-Core RISC-V: Features two 32-bit cores running at up to 192MHz and 96MHz for optimized processing
- Memory Architecture: Up to 1536 KB embedded NVM, 256 KB retention SRAM for low-power operation, integrated 2K-bit eFuses, and dedicated ROM support for Secure Boot and Secure Debug.
- Rich Interfaces: Extensive connectivity support including HS USB, CAN, dual I3C/I2C, up to 7x SPI, 5x UART, I2S, PDM, JTAli/G/SWS debug interfaces, and flexible analog integration for advanced wired applications.
- Responsive Touch Support: Features 8 integrated capacitive touch buttons, programmable up to 16 buttons, for sleek and highly customizable user interfaces.
- Package Options: Fully RoHS-compliant QFN packages available in 80-pin 9×9×0.75 mm (T2M3828A) and 56-pin 7×7×0.75 mm (T2M3828B) variants.
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Security Mechanism:
- Secure Engine
- Secure Debug Port Control
- Crypto Acceleration
- Key Management
- TRNG
- eFuses
Application
- Optimized for next-generation wired gaming devices requiring ultra-low latency, high-speed connectivity, and reliable real-time performance
Product Specifications
Product Selection Tool| Part No. | Protocol | MCU-MHz | SRAM (KB) | Flash (KB) | SPI | I2C | I2S | GPIO | UART | USB | ADC | Voltage | PKG | NODE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T2M3828A | - | 192/96 | 384 | 2048 | 7 | 2 | 1 | 64 | 5 | 1 | 2SAR/1SD | VBUS : 4.5 V ~ 5.5 V | QFN80 9X9 | - |
| T2M3828B | - | 192/96 | 384 | 2048 | 7 | 2 | 1 | 40 | 5 | 1 | 2SAR/1SD | VBUS : 4.5 V ~ 5.5 V | QFN56 7X7 | - |