RF-BM-2652P3
Shenzhen RF-star Technology Co., Ltd.
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- I
2
S
- 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)
- Capacitive sensing, up to 8 channels
- Integrated temperature and battery monitor
•
External system
- On-chip buck DC/DC converter
•
Low Power
- Wide supply voltage range: 1.8 V ~ 3.8 V
- Active-mode RX: 6.9 mA
- Active-mode TX at 0 dBm: 7.3 mA
- Active-mode TX at +5 dBm: 9.6 mA
- Active-mode TX at +10 dBm: 22 mA
- Active-mode TX at +20 dBm: 85 mA
- Active-mode MCU 48 MHz (CoreMark): 3.4 mA (71
μA/MHz)
- Sensor controller, low power-mode, 2 MHz, running
infinite loop: 30.1 μA
- Sensor controller, active-mode, 24 MHz, running
infinite loop: 808 μA
- Standby: 0.94 µA (RTC on, 80 KB RAM and CPU
retention)
- Shutdown: 150 nA (wakeup on external events)
1.3 Applications
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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
