Product list
SF32LB55X
SF32LB58X
SF32LB58X
Strongest performance
- Dual large core + small core, triple-core design, large core 240M, small core 96MHz, ultimate performance and ultra-low power consumption
- Ultra-large memory, 3744KB ultra-large SRAM, sealed dual-channel OPI high-speed PSRAM, ultra-large bandwidth, maximum support 64MB
- Dual GPU, self-developed 2D/2.5D GPU + vector drawing GPU, deeply adapted to multiple versions of LVGL7, 8, and 9, 60Hz smooth screen driving
- MIPI, RGB, QSPI, 8080, SPI, DSPI super full interface, maximum support 1280*800 resolution
- Dual-mode Bluetooth 5.3, sensitivity -100dBm, transmit power up to 19dBm, good signal and low power consumption
JPEG codec accelerator, self-developed ezip decompression acceleration, not only smooth, but also more resource-saving - Neural network accelerator to build local AI applications
| Chip | Datasheet | Software | shop | Module | Devkit |
| SF32LB58X | 淘宝 | SF32LB58-MOD | SF32LB58-DevKit-LCD |
SF32LB52X
SF32LB52X
Cost-effective
- 240M big core + 24M small core, balancing performance and low power consumption
- Standard across the series with 576KB SRAM, up to 16MB OPI interface PSRAM when co-packaged
- Proprietary 2D/2.5D GPU, deeply adapted to LVGL 7, 8, and 9 versions, driving displays smoothly at 60Hz
- LCDC controller, supporting multiple interfaces including QSPI, 8080, SPI, and DSPI, handling resolutions up to 480*480
- Dual-mode Bluetooth 5.3, sensitivity of -100dBm, transmit power up to 19dBm, excellent signal quality with low power consumption
| Chip | Datasheet | Software | shop | mod | devkit |
| SF32LB52X | 1688 | SF32LB52-MOD-1 | SF32LB52-DevKit-LCD | ||
| SF32LB52x | null | SF32LB52-DevKit-Nano |