ZHCSSA2F April 2023 – November 2025 CC2340R2 , CC2340R5
PRODMIX
| 器件 | 无线电支持 | 闪存 (KB) | RAM + 高速缓存 (KB) | GPIO | 封装尺寸 | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2.4GHz 专有技术 | 低功耗 Bluetooth® | ZigBee | Thread | 2.2mm X 2.6mm WCSP (28) | 4mm x 4mm VQFN (24) | 5mm x 5mm VQFN (40) | ||||
| CC2340R53 | ✓ | ✓ | ✓ | ✓ | 512 | 64 | 12-26 | ✓ | ✓ | |
| CC2340R52 | ✓ | ✓ | ✓ | ✓ | 512 | 36 | 12-26 | ✓ | ✓ | |
| CC2340R22 | ✓ | ✓ | ✓ | ✓ | 256 | 36 | 26 | ✓ | ||
| CC2340R21 | ✓ | ✓ | ✓ | 256 | 28 | 12 | ✓ | |||