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RF-star Offers Stardard Wireless RF Modules & Solutions, Customized RF HW & SW Solutions and OEM & ODM.

Cost-Effective BLE5.0 CC2640R2L Module RF-BM-4077B1L

RF-BM-4077B1L is a cost-effective BLE5.0 CC2640 module. It meets the requirements of a wide range of applications. RF-BM-4077B1L CC2640R2L BLE module can be your best choice for the wireless design.

P/N:
RF-BM-4077B1L
SoC:
CC2640R2LRGZ
Processor:
ARM® Cortex®-M3
Protocols:
Bluetooth 5.0 low energy
Working Frequency:
2402 MHz ~ 2480 MHz
Package (mm):
23.5 × 17.0 × 1.7, half-hole, 1.27 pitch, 36-pin
Features:
LE 1M PHY, LE 2M PHY, LE Coded PHY (long range), Advertising extension
GPIO:
31
Max. TX Power:
+5 dBm
Transmission Range:
120 m

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RF-BM-4077B1L BLE v5.0 module is designed based on Texas Instruments CC2640R2LRGZ SoC. It integrates a powerful ARM Cortex-M3 core, a 24 MHz crystal, a 32.768 kHz crystal, an LC filter, and a robust onboard PCB antenna, which make the module with the features of high reliability and high performance. You can use the peripherals of ADC, SPI, I²C, I²S to achieve the optimized design of your applications. RF-star can pre-program the module with a transparent transmission protocol then support you to start the design as easily and quickly as you want.

Cost-Effective BLE5.0 CC2640R2L Module

- BLE 5.0 Transparent Transmission (Bridge) Protocol -

· Single role of slave, Single role of master

· Custom Service UUID

· Connection Password

· Data rate: 1 Mbps, 2 Mbps, 500 kbps, 125 kbps

· Advertising extension packets

BLE 5.0 master slave module RF-BM-4077B1L

- BLE 4.2 Transparent Transmission (Bridge) Protocol -

· Several roles: slave, master, master-slave

· Adjustable parameters: baud rate, connection interval, broadcast interval, TX power…

· Connection Password

RF-BM-4077B1L supports BLE 4.2 Transparent Transmission

Related Resources:

Bluetooth 5.0 Module with Automotive-grade Chip CC2640R2F-Q1

Differences Between TI CC2640R2L and CC2640R2F

Test Board Pinboard for TI Series Module (CC2540 CC2541 CC2640)

Wireless SoC:

ARM^® Cortex^®-M3 processor
TX power: -21 dBm to +5 dBm
Sensitivity in BLE mode: -97 dBm
Memory

-128 kB flash
-28 kB SRAM

Data rate: 1 Mbps, 2 Mbps, 500 kbps, 125 kbps

Supported Protocols:

Bluetooth 4.2 low energy
Bluetooth 5.0 low energy

Current Consumption:

2.71 μA in sleep mode
160.54 μA at 200 ms broadcast cycle (disable the internal EN pull-up)
457.13 μA at 20 ms connection cycle (disable the internal EN pull-up)

Operating Range:

Supply voltage range 1.8 V ~ 3.8 V
Working temperature range: -40 °C ~ +85 °C

Rich Peripherals:

12-bit ADC
31 GPIOs
SPI
I²C
I²S
RTC
UART (CTS/RTS)
AES-128

RF-BM-4077B1L Hardware Datasheet V1.1_20230526

TI CC264x Series BLE Modules
Part Number	RF-BM-2642B1	RF-BM-4077B2	RF-BM-4055B1L	RF-BM-4077B1L	RF-BM-4077B1	RF-BM-4044B5	RF-BM-4044B4	RF-BM-4044B3	RF-BM-4044B2
Photo
IC	CC2642R	CC2640R2F-Q1	CC2640R2LRHB	CC2640R2LRGZ	CC2640R2FRGZ	CC2640R2FRSM	CC2640R2FRSM	CC2640R2FRSM	CC2640R2FRSM
Core	48 MHz ARM® Cortex®-M4F	48 MHz ARM® Cortex®-M3	48 MHz ARM® Cortex®-M3	48 MHz ARM® Cortex®-M3	48 MHz ARM® Cortex®-M3	48 MHz ARM® Cortex®-M3	48 MHz ARM® Cortex®-M3	48 MHz ARM® Cortex®-M3	48 MHz ARM® Cortex®-M3
Antenna	PCB	PCB	PCB	PCB	PCB	Chip/Half-Hole Interface	Chip/Half-Hole Interface	IPEX	PCB
RAM	88 KB	28 KB	28 KB	28 KB	28 KB	28 KB	28 KB	28 KB	28 KB
Flash	352 KB	128 KB	128 KB	128 KB	128 KB	128 KB	128 KB	128 KB	128 KB
Protocols	BLE5.3	BLE5.3	BLE5.3	BLE5.3	BLE5.3	BLE5.3	BLE5.3	BLE5.3	BLE5.3
Power Supply	1.8 V ~ 3.8 V, recommend to 3.3 V	1.8 V ~ 3.8 V, recommend to 3.3 V	1.8 V ~ 3.8 V, recommend to 3.3 V	1.8 V ~ 3.8 V, recommend to 3.3 V	1.8 V ~ 3.8 V, recommend to 3.3 V	1.8 V ~ 3.8 V, recommend to 3.3 V	1.8 V ~ 3.8 V, recommend to 3.3 V	1.8 V ~ 3.8 V, recommend to 3.3 V	1.8 V ~ 3.8 V, recommend to 3.3 V
Frequency	2.4 GHz	2.4 GHz	2.4 GHz	2.4 GHz	2.4 GHz	2.4 GHz	2.4 GHz	2.4 GHz	2.4 GHz
Max. TX Power	+5 dBm	+5 dBm	+5 dBm	+5 dBm	+5 dBm	+2 dBm	+2 dBm	+2 dBm	+2 dBm
Receiving Sensitivity	-97 dBm @ BLE 1M PHY -105 dBm @ 125 kbps LE Coded PHY	-97 dBm @ BLE 1M PHY -103 dBm @ 125 kbps LE Coded PHY	-97 dBm @ BLE 1M PHY -103 dBm @ 125 kbps LE Coded PHY	-97 dBm @ BLE 1M PHY -103 dBm @ 125 kbps LE Coded PHY	-97 dBm @ BLE 1M PHY -103 dBm @ 125 kbps LE Coded PHY	-97 dBm @ BLE 1M PHY -103 dBm @ 125 kbps LE Coded PHY	-97 dBm @ BLE 1M PHY -103 dBm @ 125 kbps LE Coded PHY	-97 dBm @ BLE 1M PHY -103 dBm @ 125 kbps LE Coded PHY	-97 dBm @ BLE 1M PHY -103 dBm @ 125 kbps LE Coded PHY
GPIO	31	31	13	31	31	10	10	10	10
Working Temperature	-40 ℃ ~ +85 ℃	-40 ℃ ~ +105 ℃	-40 ℃ ~ +85 ℃	-40 ℃ ~ +85 ℃	-40 ℃ ~ +85 ℃	-40 ℃ ~ +85 ℃	-40 ℃ ~ +85 ℃	-40 ℃ ~ +85 ℃	-40 ℃ ~ +85 ℃
Storage Temperature	-40 ℃ ~ +125 ℃	-40 ℃ ~ +125 ℃	-40 ℃ ~ +125 ℃	-40 ℃ ~ +125 ℃	-40 ℃ ~ +125 ℃	-40 ℃ ~ +125 ℃	-40 ℃ ~ +125 ℃	-40 ℃ ~ +125 ℃	-40 ℃ ~ +125 ℃
Transmission Range	110 m @ 1M PHY 160 m @ LE Coded PHY	100 m @ 1M PHY 150 m @ LE Coded PHY	60 m @ 1M PHY 90 m @ LE Coded PHY	70 m @ 1M PHY 100 m @ LE Coded PHY	80 m @ 1M PHY 110 m @ LE Coded PHY	Chip Antenna 30 m @ 1M PHY 60 m @ LE Coded PHY	Chip Antenna 20 m @ 1M PHY 50 m @ LE Coded PHY	External PCB antenna 110 m @ 1M PHY 150 m @ LE Coded PHY	60 m @ 1M PHY 90 m @ LE Coded PHY
Dimension (mm)	23.5 x 17.0 x 2.2	23.5 x 17.0 x 2.2	15.2 x 11.2 x 1.7	23.5 x 17.0 x 1.7	23.5 x 17.0 x 1.7	10.5 x 8.5 x 2.0	8.0 x 8.0 x 1.5	15.2 x 11.2 x 2.1	16.6 x 11.2 x 1.7
Package	1.27-mm pitch half-hole	1.27-mm pitch half-hole	1.27-mm pitch half-hole	1.27-mm pitch half-hole	1.27-mm pitch half-hole	1.27-mm pitch half-hole	1.27-mm pitch half-hole	1.27-mm pitch half-hole	1.27-mm pitch half-hole
OTA	√	√	√	√	√	√	√	√	√
Bluetooth Mesh	√	×	×	×	×	×	×	×	×
Long Range	√	√	√	√	√	√	√	√	√
2Mbps PHY	√	√	√	√	√	√	√	√	√
AoA/AoD	√	√	×	×	√	√	√	√	√
UART Protocol	Master-slave simultaneously	Master/Slave	Master/Slave	Master/Slave	Master/Slave	Master/Slave	Master/Slave	Master/Slave	Master/Slave
Functions	High anti-interference performance	AEC-Q100 Grade, High anti-interference performance	High Cost-Effective	High Cost-Effective	31 GPIOs for more avaliable applications	Small dimension, Double-side pads	Ultra-small dimension	Feasible for external antennas	High stablity

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