If you own an aftermarket car stereo running on an Android system, chances are you’ve encountered the name XYAuto . Known for producing affordable, feature-packed head units, the XYAuto 9212B model is a popular choice for drivers looking to upgrade their infotainment system. However, like any piece of technology, it isn’t perfect. Slow boot times, Bluetooth dropouts, touchscreen unresponsiveness, or app crashes can plague even the best units.

The solution? A .

Location: Products > Proprietary Chips > BK2461

BK2461

The BK2461 is a RF SOC chip, which embedded the newest FLIP51 processor. xyauto 9212b firmware update

Features
1. 1.9 V to 3.6 V power supply	2. FLIP51 MCU compatible with 8051
3. A 4-stage pipeline architecture that enables to execute most of the instructions in a single clock cycle.	4. 8k bytes OTP for program
5. 256 Bytes IRAM and 512k Bytes SRAM	6. Embedded three Timer/Counter
7. Support UART I2C interface	8. Total 9/18 GPIO available
9. The most 5 PWM available	10. The embedded BIRD (Built-In Real-time Debugger) system for online debug
11. 8+1 channel ADC embedded	12. Integrated 2.4G RF transceiver
13. The max output power can be 12dBm