USB芯片USB低功耗蓝牙系列MCU
2021-11-01
267
0
| 型号 | Core | Freq/Max | Flash | SRAM | DataFlash | BLE | USB | 供电 | 封装 |
|---|---|---|---|---|---|---|---|---|---|
| CH571 | RISC-V | 20MHz | 192K | 18K | 32K | 4.2 | 1*D | 2.3/3.3 | QFN28/QFN20 |
| CH573 | RISC-V | 20MHz | 448K | 18K | 32K | 4.2 | 1H/1D | 1.7/3.3 | QFN32/QFN28 |
| CH581 | RISC-V | 20MHz | 192K | 32K | 32K | 5.3 | 1H/1D | 2.3/3.3 | QFN28 |
| CH582 | RISC-V | 20MHz | 448K | 32K | 32K | 5.3 | 2H/2D | 2.3/3.3 | QFN48/QFN28 |
| CH583 | RISC-V | 20MHz | 448K | 32K | 32K | 5.3 | 2H/2D | 1.7/3.3 | QFN48 |
| CH591 | RISC-V | 20MHz | 192K | 26K | 32K | 5.4 | 1*D | 2.3/3.3 | QFN28/QFN20/TSSOP16 |
| CH592 | RISC-V | 20MHz | 448K | 26K | 32K | 5.4 | 1H/1D | 1.7/3.3 | QFN32/QFN28 |
| CH577 | Cortex-M0 | 40MHz | 128K | 16K | 2K | 4.2 | - | 2.5/3.3 | QFN28 |
| CH578 | Cortex-M0 | 40MHz | 160K | 32K | 2K | 4.2 | 1H/1D | 2.5/3.3 | QFN48/QFN28 |
| CH579 | Cortex-M0 | 40MHz | 250K | 32K | 2K | 4.2 | 1H/1D | 2.5/3.3 | QFN48/QFN28 |
| CH32V208GBU6 | RISC-V | 144MHz | 128K | 64K | - | 5.3 | 1H/2D | 2.5/3.3 | QFN28 |
| CH32V208CBU6 | RISC-V | 144MHz | 128K | 64K | - | 5.3 | 1H/2D | 2.5/3.3 | QFN48 |
| CH32V208RBT6 | RISC-V | 144MHz | 128K | 64K | - | 5.3 | 1H/2D | 2.5/3.3 | LQFP64M |
| CH32V208WBU6 | RISC-V | 144MHz | 128K | 64K | - | 5.3 | 1H/2D | 2.5/3.3 | QFN68 |
| CH32F208RBT6 | Cortex-M3 | 144MHz | 128K | 64K | - | 5.3 | 1H/2D | 2.5/3.3 | LQFP64M |
| CH32F208WBU6 | Cortex-M3 | 144MHz | 128K | 64K | - | 5.3 | 1H/2D | 2.5/3.3 | QFN68 |
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