Factory Price BT Wireless Modules Programmable Wireless BT5.2 Module Beacon CC2640

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Price:$2.29 - $2.56
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Product Description


4044B2 CC2640R2F Ultra small size 8*8mm BLE4.2/5.0 wireless BLE programmable module

As a member of BT-SIG, Texas Instruments (TI) introduced CC2640 series of SOC low-power BLE transceiver. With ARM ® Cortex ® -M3 inside, its most prominent features are rich periphery(including 31 IOs, UART, SPI, PWM, ADC, analog comparator, op-amp), super wide working voltage (1.8v – 3.8v), extreme low energy consumption (<0.1μA).

Modules, working as a bridge between smart phones and peripherals, make it simple to develop host applications. In the bridge mode (with USART, users’ products, embedded with the modules,can communicate with mobile devices (BT 4.0 supported) with ease. It realizes the super smart control and management.

RC2640A module is designed based on CC2640R2FRSM BT Smart BT 5.0 System-on-Chip, fully supports the single mode BLE Low Energy 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..



Table 1. The Pin Functions of RF-BM-4044B2-2


Pin
Name
Chip Pin
Pin Type
Description
1
GND
GND
Power
GND
2
VDDZ
VCC
Power
Power supply 1.8 V ~ 3.8 V, Recommend 3.3 V
3
TMSC
TMSC
JTAG
JTAG: TMSC
4
TCKC
TCKC
JTAG
JTAG: TCKC
5
RES_N
REST
REST
Reset after power on. No need for external RC circuit.
6
P06
P06
I/O
7
P09
P09
I/O
Programmable I/O
8
GND
GND
GND
GND
9
GND
GND
GND
GND
10
P08
P0.8
I/O
11
P07
P0.7
I/O
12
P05
P0.5
I/O
13
P04
P0.4
I/O
14
P03/BRTS
P0.3
I/O
15
P02/BCTS
P0.2
I/O
16
P01/TX
P0.1
I/O
17
P00/RX
P0.0
I/O
18
NC
-
-




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