Datasheet

3
List of Raytac’s Model No.
Series
Nordic
Solution
Raytac No.
IC
Version
Antenna
RAM
Flash
Memory
MDBT40
nRF51822
MDBT40-128V2
2
Chip
Antenna
16 kb
128 K
MDBT40-128V3
3
MDBT40-256V2
2
256 K
MDBT40-256V3
3
MDBT40-256RV3
3
32 kb
MDBT40-P
nRF51822
MDBT40-P128V2
2
PCB
Antenna
16 kb
128 K
MDBT40-P128V3
3
MDBT40-P256V2
2
256 K
MDBT40-P256V3
3
MDBT40-P256RV3
3
32 kb
MDBT40
- ANT
nRF51422
MDBT40-ANT
-256V2
2
Chip
Antenna
16 kb
256 K
MDBT40-ANT
-256V3
3
MDBT40-ANT
-256RV3
3
32 kb
MDBT40
-ANT-P
nRF51422
MDBT40-ANT
-P256V2
2
PCB
Antenna
16 kb
256 K
MDBT40-ANT
-P256V3
3
MDBT40-ANT
-P256RV3
3
32 kb
MDBT40
Nano
nRF51822
MDBT40-n256V2
2
N / A
16 kb
256 K
MDBT40-n256V3
3
MDBT40-n256RV3
3
32 kb
MDBT40
-ANT-Nano
nRF51422
MDBT40-ANT
-n256V2
2
N / A
16 kb
256 K
MDBT40-ANT
-n256V3
3
MDBT40-ANT
-n256RV3
3
32 kb
Remark:
1. Operating temperature in Version 3 IC is -40℃ to 85℃; Version 2 IC is -25℃ to 75℃.
2. Version 3 IC supports Internal DC/DC Converter, which is not suggested to use in
Version 2 IC.