Marketing is essential for the product promotion and Minew is strictly control the quality of each marketing material.

Mostly, customers always would like to experience true feelings of the product. However, the quality of the practicability is not longer the only factors when customers doing their selection.

Exquisite is the new tendency.
Let’s enjoy the visual feast!!!

Interesting sidelights:
All of the Bluetooth module display kit is 100% handmade, which carry with all minewer’s efforts.

The details of Bluetooth module specifications in the below.

Nordic nRF52832/nRF52810/52811
MS50SFB1
Features：
Full GPIO and shielding cover
BQB/CE/FCC/TELEC/RCM/IC/WPC/RoHs & Reach certified
BLE 5.0

Antenna:PCB
Size:20*12*2mm
GPIO:32
Flash: 512KB/256KB/192KB
RAM: 64KB/32KB/24KB
TEMP Range:-30℃~+85℃
TX Power：-40~+4dBm
Power Supply: DC to DC
TX Circuit：
5.3mA（0dBm）/4.6mA(0dBm)
RX Circuit：5.4mA/4.6mA

MS50SFB2
Features：
Full GPIO and shielding cover
BQB/CE/FCC/TELEC/RCM/IC/WPC/RoHs & Reach certified
BLE 5.0

Antenna:Ceramic chip
Size:20*12*2mm
GPIO:32
Flash:512KB/256KB/192KB
RAM:64KB/32KB/24KB
TEMP Range:-30℃~+85℃
TX Power：-40~+4dBm
Power Supply: DC to DC
TX Circuit：
5.3mA（0dBm）/4.6mA(0dBm)
RX Circuit 5.4mA/4.6mA

MS50SFB3
Features：
Full GPIO and shielding cover
BQB/CE/FCC/TELEC/RCM/IC/WPC/RoHs & Reach certified
BLE 5.0

Antenna:IPEX/U.FL
Size:20*12*2mm
GPIO:32
Flash:512KB/256KB/192KB
RAM:64KB/32KB/24KB
TEMP Range:-30℃~+85℃
TX Power：-40~+4dBm
Power Supply: DC to DC
TX Circuit：
5.3mA（0dBm）/4.6mA(0dBm)
RX Circuit：5.4mA/4.6mA

MS50SFA1
Features：
Small size
PCB antenna and shielding cover
CE/FCC/RoHS certified
BLE 5.0

Antenna:PCB
Size:15.8*12*2mm
GPIO:13
Flash:512KB/256KB/192KB
RAM:64KB/32KB/24KB
TEMP Range:-30℃~+85℃
TX Power：-40~+4dBm
Power Supply: DC to DC
TX Circuit：
5.3mA（0dBm）/4.6mA(0dBm)
RX Circuit：5.4mA/4.6mA

MS50SFA2
Features：
Small size
Ceramic antenna and shielding cover
CE/FCC/RoHS certified
BLE 5.0

Antenna:Ceramic chip
Size:15.8*12*1.8mm
GPIO:13
Flash:512KB/256KB/192KB
RAM:64KB/32KB/24KB
TEMP Range:-30℃~+85℃
TX Power：-40~+4dBm
Power Supply: DC to DC
TX Circuit：
5.3mA（0dBm）/4.6mA(0dBm)
RX Circuit：5.4mA/4.6mA

Nordic nRF52840
MS88SF21
Features:
BLE5.0 & IEEE 802.15.4 (Support Thread/Zigbee)
USB interface/NFC Tag-A/Mesh network
BQB/CE/FCC/TELEC/RCM/IC/WPC/RoHs & Reach certified

Antenna:PCB
Size:23.2*17.4*2mm
GPIO:20
Flash:1MB
RAM:256KB
TEMP Range:-30℃~+85℃
TX Power:-20~+8dBm
Power Supply: DC to DC
TX Circuit:4.8mA(0dBm)
RX Circuit:4.6mA

MS88SF23
Features:
BLE5.0 & IEEE 802.15.4 (Support Thread/Zigbee)
USB interface/NFC Tag-A/Mesh network
BQB/CE/FCC/TELEC/RCM/IC/WPC/RoHs & Reach certified

Antenna:IPEX/U.FL
Size:23.2*17.4*2mm
GPIO:20
Flash:1MB
RAM:256KB
TEMP Range:-30℃~+85℃
TX Power:-20~+8dBm
Power Supply: DC to DC
TX Circuit:4.8mA(0dBm)
RX Circuit:4.6mA