Users Manual

BDE-RFM207P
Guangzhou BDE Technology Inc.
Multi-Protocol Wireless Module with PA
Key Features
 Microcontroller
 Powerful 48-MHz Arm® Cortex®-M4F processor
 352KB of in-system Programmable Flash
 256KB of ROM for protocols and library functions
 8KB of Cache SRAM (Alternatively available as general-purpose RAM)
 80KB of ultra-low leakage SRAM. The SRAM is protected by parity to ensure high reliability of
operation.
 2-Pin cJTAG and JTAG debuggingRF performance
 Supports Over-the-Air upgrade (OTA)
 Ultra-low power sensor controller with 4KB of SRAM
 Sample, store, and process sensor data
 Operation independent from system CPU
 Fast wake-up for low-power operationBQB, FCC, CE, RoHS compliant
 TI-RTOS, drivers, Bootloader, Bluetooth® 5 Low Energy Controller, and IEEE 802.15.4 MAC in ROM
for optimized application size
 Peripherals
 Digital peripherals can be routed to any GPIO
 4× 32-bit or 8× 16-bit general-purpose timers
 12-Bit ADC, 200 kSamples/s, 8 channels
 2× comparators with internal reference DAC
 (1× continuous time, 1× ultra-low power)
 Programmable current source
 2× UART
 2× SSI (SPI, MICROWIRE, TI)
 I2C
 I2S
 Real-Time Clock (RTC)
 AES 128- and 256-bit Crypto Accelerator
 ECC and RSA Public Key Hardware Accelerator
 SHA2 Accelerator (Full suite up to SHA-512)
 True Random Number Generator (TRNG)