By Category PDF
2024 Edition
Modules
Wireless Modules
ROHM Wireless Module
Technologies 290
Wi-SUN Communication Modules
(Specified Low Power Radio Modules)
290
Bluetooth
®
Modules 291
EnOcean
®
Communication
Modules 291
13.56MHz (NFC) Wireless
Charger Modules 291
Category Wireless Modules
・
920MHz speci ed low-power wireless module
・
Excellent receiver sensitivity
・
Built-in antenna eliminates the need for high-frequency designs
・
Transmitting power pre-adjusted
・
MAC address included
・
Japan radio law certi ed
・
Built-in system LSI that made in LAPIS Technology
Wi-SUN Communication Modules (Specified Low Power Radio Modules)
Part No.
Supply Voltage
(V)
Operating
Temperature (°C)
Host I/F Compatible Standards Radio law Certi cation
Dimensions
(mm)
Pakcage
BP35A1
2.7 to 3.6
(Single power)
−20 to +80 UART Wi-SUN Route-B TELEC 22.0×33.5×3.9
Connector joint type
0.5mm pitch, 20pin
BP35C0
2.6 to 3.6
(Single power)
−30 to +85 UART Wi-SUN Route-B/HAN TELEC 15.0×19.0×2.6
SMD
1.27mm pitch, 28pin
BP35C0-J11
2.6 to 3.6
(Single power)
−30 to +85 UART
Wi-SUN Route-B/HAN/
Enhanced HAN
TELEC 15.0×19.0×2.6
SMD
1.27mm pitch, 28pin
BP35C5
2.6 to 3.6
(Single power)
−30 to +85 UART Wi-SUN FAN TELEC/FCC 15.0×19.0×2.6
SMD
1.27mm pitch, 30pin
Wi-SUN Communication Modules
(Speci ed Low Power Radio Modules)
Built-in antenna Surface mount
BP35A1
BP35C0
BP35C5
BP35C0-J11
Wireless Modules
ROHM Wireless Module Technologies
P.290
Wi-SUN Communication Modules (Speci ed Low Power Radio Modules)
P.290
Bluetooth
®
Modules
P.291
EnOcean
®
Communication Modules
P.291
13.56MHz (NFC) Wireless Charger Modules
P.291
100
10
1
0.1
0.01
0.0001
0.001
1m 10m 100m 1km 10km
Date rate (Mbps)
EnOcean
®
ISO/IEC14543-3-10/11
400MHz
Specified Low Power
LSI
LPWA LSI
900MHz
Specified Low Power
Wi-SUN
IEEE802.15.4g
Bluetooth
®
The correspondence of various wireless speci cations
ROHM group is developing Wireless
Communication devices in a broad range
of elds.
ROHM Wireless Module
Technologies
Click on the icon to access the product page on ROHM’s website. Please check the website for the latest updates.
290
Wireless Modules
www.rohm.com
Wireless Modules
Wireless Modules
EnOcean
®
Communication Modules
・
EnOcean
®
Wireless Standard (ISO/IEC 14543-3-10/11)
・
Built-in antenna eliminates the need for high-frequency designs
・
Japan radio law certi ed
*
This product (928MHz frequency band) is permitted as
“speci ed low-power radio station” in Japanese radio law.
EnOcean
®
products are based on energy harvesting battery-less/wireless telecommunication technology.
EnOcean
®
Communication Modules/Devices
Frequency
Band
Use Target
Area
Products
Energy converter
for motion energy
harvesting (for the
switch module)
Transmitter
module
(for switch
module)
Push button
multi-channel
switch module
Energy harvesting
wireless
transceiver module
Programmable
transceiver
module
Energy
harvesting
magnet contact
module
Energy
harvesting
temperature
sensor module
Humidity
sensor module
Receiver USB
module
928MHz Japan ECO 260 PTM 535J PTM 215J STM 400J
TCM 410J/
TCM 515J
STM 429J STM 431J HSM 100 USB 500J
868MHz
Europe・China
ECO 260 PTM 535
PTM 210/
PTM 215
STM 300
TCM 310/
TCM 515
STM 329 STM 331 HSM 100 USB 300
902MHz
North America
ECO 260 PTM 535U PTM 215U STM 300U
TCM 310U/
TCM 515U
STM 320U STM 331U HSM 100 USB 500U
921MHz Asia ECO 260 — — — — — STM 431T HSM 100 USB 500T
*
EnOcean
®
is a registered trademark of EnOcean GmbH.
Bluetooth
®
Modules
Bluetooth
®
low energy Modules (LAPIS Technology products)
Part No.
Supply
Voltage
(V)
Operating
Temperature
(°C)
Host I/F
Bluetooth
Certi cation
Radio law
Certi cation
Module
Speci cation
Built-in
Flash/RAM
Built-in
Crystal
Oscillator
Built-in
Antenna
Dimension
(mm)
Package
MK71511-NNN
1.7 to 3.6 −40 to +85
UART
SPI
Ver5.4
(Single mode)
QDID: 146733
(RF-PHY
Component)
TELEC/FCC/
ISED/CE
Role: Master/Slave
Application: Blank
Flash: 192KB
RAM: 24KB
32MHz
32.768kHz
Pattern 9.7×13.4×2.0
M-FLGA54-
9.7X13.4-
0.80-9Y
MK71511A-NNN
32MHz
M-FLGA54-
9.7X13.4-
0.80-9Y
MK71521-NNN
Ver5.4
(Single mode)
QDID: 146740
(RF-PHY
Component)
Flash: 512KB
RAM: 64KB
32MHz
32.768kHz
M-FLGA54-
9.7X13.4-
0.80-9Y
MK71521A-NNN
32MHz
M-FLGA54-
9.7X13.4-
0.80-9Y
Bluetooth
®
is a registered trademark of Bluetooth
®
SIG.
・
Low power consumption and the best solution for the instruments required a long-life of coin
type/button battery
・
Bluetooth
®
low energy single mode module
・
Built-in pattern antenna and RF characteristic adjusted before shipment
・
Certi ed radio regulation: TELEC, FCC, ISED, CE
MK71511-NNN
13.56MHz (NFC) Wireless Charger Modules
ROHM's 13.56MHz wireless charger module is a board-integrated module with an antenna. Since the development
resources for antenna design and matching adjustment can be signi cantly reduced, the wireless charging function can
be easily realized. It contributes to the compact, connectorless, waterproof and dustproof housing design required for
wearable devices and IoT devices.
Extensive feeding type 13.56MHz Power Transmitter Wireless Charger Modules
Part No.
Transmitter/
Receiver
Module type
Module size
(mm)
Weight
(g)
Supply
Voltage
(V)
Output Power
(Max) (mW)
Feeding
Distance
(d) (mm)
Operating
Temperature
(°C)
Interface
BP3621
Power
Transmitter
Wide Range type 35.0×26.0×1.5 0.80 4.5 to 5.5 — 10 −10 to +50
8pin, 0.5mm pitch,
FPC connector
Extensive feeding type 13.56MHz Power Receiver Wireless Charger Modules
Part No.
Transmitter/
Receiver
Module type
Module size
(mm)
Weight
(g)
Supply
Voltage
(V)
Output Power
(Max) (mW)
Feeding
Distance
(d) (mm)
Operating
Temperature
(°C)
Interface
BP3622
Power
Receiver
Wide Range type 24.0×17.0×1.5 0.38 — 200 10 −10 to +50
8pin, 0.5mm pitch,
FPC connector
Antenna coil
Wireless
Charger
LSI
Matching
Circuit
Flexible
Cable
Connector
Xtal
27.12 MHz
BP3621
VDD
SHUTDOW
N
RESET
ERROR
SDA_S
SCL_S
INT_S
GND
BP3621
(Transmitter Module)
Antenna coil
Wireless
Charger
LSI
Matching
Circuit
Flexible
Cable
Connector
Diode
Bridge
BP3622
ISO_V
RFDE
T
P12
SDA_
S
SCL_S
BAT
INT_S
GND
BP3622
(Receiver Module)
291
Wireless Modules
www.rohm.com
Wireless Modules
Wireless Modules