RF-BM-4044B4 CC2640 module Ultra small size 8*8 mm BLE4.2/5.0 wireless BLE module TI CC2640R2F
RF-BM-4044B4 module is designed based on CC2640R2FRSM Smart BLE4.2 or BT 5.0 System-on-Chip, fully supports the single mode BLE operation. The module contains a 32-bit ARM CortexTM-M3 processor, with the working frequency at 48.0 MHz which is the same as the main processor. The module has rich peripherals function libraries, and a unique ultra-low power sensor controller, which is fit for connecting the external sensors in the sleep mode and/or acquiring analog and digital data independently.
Pin |
Name |
Chip Pin |
Pin Type |
Description |
1 |
P00/RX |
P0.0 |
I/O |
|
2 |
P01/TX |
P0.1 |
I/O |
|
3 |
P02/BCTS |
P0.2 |
I/O |
|
4 |
P03/BRTS |
P0.3 |
I/O |
|
5 |
TMS |
TMS |
TMS |
TMS |
6 |
TCK |
TCK |
TCK |
TCK |
7 |
P04 |
P0.4 |
I/O |
|
8 |
RES |
REST |
I |
Reset after power-on. No need for external RC circuit. |
9 |
P09 |
P0.9 |
I/O |
|
10 |
P08 |
P0.8 |
I/O |
|
11 |
P07 |
P0.7 |
I/O |
|
12 |
P06 |
P0.6 |
I/O |
|
13 |
P05 |
P0.5 |
I/O |
|
14 |
VCC |
VCC |
VDD |
Power supply: 1.8 V ~ 3.8, recommended to 3.3 V. |
15 |
GND |
GND |
GND |
Ground |
16 |
EXT- ANT |
- |
- |
External antenna output. |