| Manufacturer | Part # | Datasheet | Description |
 Texas Instruments |
CC2540F128
|
850Kb / 34P |
2.4-GHz Bluetooth low energy System-on-Chip
JULY2011 |
|
CC2541F128RHAR
|
429Kb / 32P |
2.4-GHz Bluetooth??low energy and Proprietary System-on-Chip
|
|
CC2541F256RHAR
|
345Kb / 30P |
2.4-GHz Bluetooth??low energy and Proprietary System-on-Chip
|
|
CC2540F128
|
1Mb / 36P |
2.4-GHz Bluetooth low energy System-on-Chip
|
|
CC2541
|
921Kb / 34P |
2.4-GHz Bluetooth??low energy and Proprietary System-on-Chip
|
|
CC2540F128
|
1Mb / 35P |
2.4-GHz Bluetooth low energy System-on-Chip
|
 Cypress Semiconductor |
BCM20732
|
4Mb / 3P |
Single-Chip Bluetooth Low Energy-Only SoC
|
 STMicroelectronics |
BLUENRG-1
|
5Mb / 173P |
Bluetooth low energy wireless system-on-chip
23-Jun-2016 |
|
BLUENRG-2
|
5Mb / 190P |
Bluetooth® low energy wireless system-on-chip
16-Nov-2017 |
 Cypress Semiconductor |
CYW20736
|
938Kb / 47P |
Single-Chip Bluetooth Low Energy System-On-Chip
|