BDE-RFM207 is a multiprotocol 2.4G wireless module targeted at low power sensors
and PC/Phone accessories. It supports Thread, Zigbee, Bluetooth 5.0 Low Energy, IEEE
802.15.4g, IPv6-enabled smart objects (6LoWPAN), Wi-SUN, proprietary systems, SimpleLink
TI 15.4-Stack (2.4 GHz), and Dynamic Multiprotocol Manager (DMM) driver.
BDE-RFM207 highly integrates radio, stack, profile and applications in a SoC, without the need of using an external MCU. The module also offers flexible hardware interfaces for the sensor application.
It enables ultra-low power connectivity and data transfer for the applications that are sensitive to power consumption, size and cost. Multiprotocol, Bluetooth 5.0 low energy, Zigbee, Thread
Powerful ARM CortexM4F processor
Clock speed: up to 48MHz
352KB of InSystem programmable flash
80KB SRAM
8KB of cache SRAM
2Pin cJTAG and JTAG debugging
Support OvertheAir upgrade (OTA)
UltraLow power sensor controller with 4KB of SRAM
31 GPIOs
4 x 32Bit or 8 x 16Bit general purpose timer
12Bit ADC, 200 kSamples/s, 8 channels
2 x comparator with internal reference DAC
Programmable current source
2 x UART
2 x SSI (SPI, MICROWIRE, TI)
IIC, IIS
RealTimeClock (RTC)
AES 128 and 256bit crypto accelerator
ECC and RSA public key hardware accelerator
SHA2 accelerator (Full suite up to SHA512)
True Random Number Generator (TRNG)
Capacitive sensing, up to 8 channels
Integrated temperature and battery monitor
OnChip buck DC/DC converter
RF performance
TX power: Output power up to +5 dBm with temperature compensation
RX sensitivity: up to 105dBm (LE coded PHY)
Communication range: about 250 meters (LOS) – Long Range Mode
Antenna: PCB antenna, 1.71 dBi average gain, 2.18 dBi peak gain
Size: 22.95 mm x 15 mm x 2.15 mm (With Shielding)
Ultra low power consumption:
Shutdown: 150nA (Wake up on external events)
Standby: 0.94uA (RTC running and RAM/CPU retention)
11uA at +105⁰C operating temperature
RX current: 6.9mA
TX current @ 0dBm: 7.3mA
TX current @ 5dBm: 9.6mA
Industrial grade operating temperature range from 40⁰C to +85⁰C
Long life nonvolatile memory at extreme working temperature
Low soft error rate for long operation lifetime with always
on SRAM parity checking against corruption due to potential radiation events, suitable for no disruption industrial applications
FCC ID: 2ABRU
RFM207, IC: 25657
RFM207, CE
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