| PartNumber | BCM20730A2KML2G | BCM20730A2KFBGT |
| Description | RF Microcontrollers - MCU Bluetooth, BLE and IEEE 802.15.4 | RF Microcontrollers - MCU Single-Chip BT |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor |
| Product Category | RF Microcontrollers - MCU | RF Microcontrollers - MCU |
| RoHS | Y | Y |
| Core | ARM Cortex M3 | ARM Cortex M3 |
| Operating Frequency | 2.4 GHz | 2.4 GHz |
| Data Bus Width | 32 bit | 32 bit |
| Program Memory Size | 320 kB | 320 kB |
| Data RAM Size | 60 kB | 60 kB |
| Maximum Clock Frequency | 24 MHz | 24 MHz |
| ADC Resolution | 16 bit | 16 bit |
| Operating Supply Voltage | 1.2 V | 1.2 V |
| Maximum Operating Temperature | + 70 C | + 70 C |
| Package / Case | QFN-32 | BGA-64 |
| Mounting Style | SMD/SMT | SMD/SMT |
| Packaging | Tray | Reel |
| Output Power | 4 dBm | 4 dBm |
| Program Memory Type | EEPROM | EEPROM |
| Series | CYW20730 | CYW20730 |
| Brand | Cypress Semiconductor | Cypress Semiconductor |
| Data RAM Type | RAM | RAM |
| Interface Type | UART | UART |
| Number of I/Os | 14 I/O | 40 I/O |
| Minimum Operating Temperature | 0 C | 0 C |
| Moisture Sensitive | Yes | - |
| Number of ADC Channels | 9 Channel | 28 Channel |
| Product Type | RF Microcontrollers - MCU | RF Microcontrollers - MCU |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Number of Timers | - | 4 Timer |
| Factory Pack Quantity | - | 2500 |