Users Manual

RF-BM-2642B1
www.szrfstar.com V1.0 - Jan., 2020
Shenzhen RF-star Technology Co., Ltd. Page 4 of 20
- Standby: 0.94 µA (RTC on, 80 KB RAM and CPU
retention)
- Shutdown: 150 nA (wakeup on external events)
1.3 Applications
• Personal electronics
• Mobile phone accessories
• Sports and fitness equipment
• HID applications
• Smart grid and automatic meter reading
• Wireless sensor networks
• Active RFID
• Energy harvesting applications
• Electronic Shelf Label (ESL)
• Home and building automation
• Wireless alarm and security systems
• Long-range sensor applications
1.4 Functional Block Diagram
Figure 1. Functional Block Diagram of RF-BM-2642B1
1.5 Part Number Conventions
The part numbers are of the form of RF-BM-2642B1 where the fields are defined as follows:
Figure 2. Part Number Conventions of RF-BM-2642B1
CC2642R
31 GPIOs
Power EMI
Filter
LC Balun
PCB
Antenna
RF-N
RF-P
ANT Matching
Reset
Power Supply
1.8 V ~ 3.8 V
48.0 MHz
32.768 kHz
RF
BM
2642
RF-STAR
Company Name
Bluetooth Module
Wireless Type
Chipset
TI CC2642R
-
-
B1
Module Version
The First Version