RF-star RF-BM-2652P4I

RF-BM-2652P4(I) is an RF module based on TI lower-power CC2652P7 SoC, which is a multiprotocol 2.4 GHz wireless module supporting Matter, Thread, Zigbee, Bluetooth 5.3 Low Energy, IEEE 802.15.4, IPv6-enabled smart objects (6LoWPAN), proprietary systems, including the TI 15.4-Stack (2.4 GHz), and concurrent multiprotocol through a Dynamic Multiprotocol Manager (DMM) driver. It integrates a 48 MHz crystal and a 32.768 kHz crystal, 704 KB of in-system Programmable Flash, 256 KB ROM, 8 KB of Cache SRAM, and 144 KB of ultra-low leakage SRAM. Its ARM Cortex-M4F core application processor can operate at an extremely low current at flexible power modes. And the module enables long-range and low-power applications using an integrated +20 dBm high-power amplifier with best-in-class transmit current consumption at 101 mA. It features a small size, robust connection distance, and rigid reliability. Optional antenna output modes (PCB, IPEX connector, and half-hole interface) make the module more convenient for application and development.

• RF Features
  • Bluetooth 5.3 Low Energy - Matter, ZigBee, Thread - Proprietary systems - IEEE 802.15.4 - IPv6-enabled smart objects (6LoWPAN) - SimpleLink TI 15.4-Stack (2.4 GHz) - Dynamic Multiprotocol Manager (DDM) driver
• TX power: up to +20 dBm with temperature compensation
• Excellent receiver sensitivity
  • -99 dBm for 802.15.4 (2.4 GHz)
  • -104 dBm for Bluetooth 125 kbps (LE coded PHY)
• Wide Operation Range
  • 1.8 V to 3.8 V single power supply
  • Operating temperature: -40 °C to +85 °C
  • Storage temperature: -40 °C to +125 °C
• Microcontroller
  • Powerful 48 MHz ARM Cortex-M4F processor
  • EEBMC CoreMark score: 148
  • 2-pin cJTAG and JTAG debugging
  • Support OTA upgrade
• Memory
  • 704 KB of in-system programmable flash
  • 256 KB of ROM for protocols and library functions
  • 8 KB of cache SRAM (Alternatively available as general-purpose RAM)
  • 144 KB of ultra-low leakage SRAM. The SRAM is protected by parity to ensure high reliability of operation.
• Ultra-low power sensor controller with 4 KB of SRAM
  • Sample, store, and process sensor data
  • Operation independent from system CPU
  • Fast wake-up for low-power operation
• Rich Peripherals
  • Digital peripheral pins can be routed to 23 GPIOs
  • 4×32-bit or 8×16-bit general-purpose timers
  • 12-bit ADC, 200 ksamples/s, 8 channels
  • 2× comparators
  • Programmable current source
  • 2 × UART
  • 2× SSl (SPI, Microwave, TI)
  • I2C
  • I2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor
• Security Enablers
  • AES 128-bit 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)
• External system
  • On-chip buck DC/DC converter
• Dimension: 30.0 mm×16.4 mm×2.2 mm

• 2400 to 2480 MH ISM and SRD systems with down to 4 kHz of receive bandwidth
• Home and building automation
• Building security system
• HVAC system
• Gateway
• IP network camera
• Fire safety system
• Smart grid
• Automatic meter reading
• Industrial transport
• Wireless sensor networks
• Factory automation and control
• Wireless healthcare applications
• Energy harvesting applications
• Asset tracking and management
• Electronic Shelf Label (ESL)
• Wired networking
• Small business router
• Portable electronics
• Set-top box
• Connected peripherals
• Keyboard and keypads
• Home theater & entertainment
• Electronic and robotic toys
• Wearables