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RF-CC2540A1
RF-Star RF-CC2540A1 Low Energy Module Manuals
Manuals and User Guides for RF-Star RF-CC2540A1 Low Energy Module. We have
1
RF-Star RF-CC2540A1 Low Energy Module manual available for free PDF download: Manual
RF-Star RF-CC2540A1 Manual (20 pages)
Bluetooth Low Energy Module
Brand:
RF-Star
| Category:
Wireless modules
| Size: 1 MB
Table of Contents
TI CC254X BLE Module List
2
Device Overview
3
Description
3
Key Features
3
Applications
3
Functional Block Diagram
4
Part Number Conventions
4
Figure 1. Functional Block Diagram of RF-CC2540A1
4
Figure 2. Part Number Conventions of RF-CC2540A1
4
Table of Contents
5
Table of Figures
6
Table of Tables
6
Module Configuration and Functions
7
Module Parameters
7
Table 1. Parameters of RF-CC2540A1
7
Module Pin Diagram
8
Pin Functions
8
Figure 3. Pin Diagram of RF-CC2540A1
8
Table 2. Pin Functions of RF-CC2540A1
8
Specifications
10
Recommended Operating Conditions
10
Handling Ratings
10
Receiver RF Parameters
10
Table 3. Recommended Operating Conditions of RF-CC2540A1
10
Table 4. Handling Ratings of RF-CC2540A1
10
Table 5. Table of Receiver RF Parameters
10
Transceiver RF Parameters
11
Table 6. Table of Transceiver RF Parameters
11
Application, Implementation, and Layout
13
Module Photos
13
Recommended PCB Footprint
13
Figure 4. Photos of RF-CC2540A1
13
Figure 5. Recommended PCB Footprint of RF-CC2540A1 (MM)
13
Schematic Diagram
14
Basic Operation of Hardware Design
14
Figure 6. Optional Packaging Mode
14
Figure 7. Recommendation of Antenna Layout
15
Trouble Shooting
16
Unsatisfactory Transmission Distance
16
Vulnerable Module
16
High Bit Error Rate
16
Electrostatics Discharge Warnings
16
Soldering and Reflow Condition
17
Figure 8. Recommended Reflow for Lead Free Solder
17
Table 7. Temperature Table of Soldering and Reflow
17
Optional Packaging
18
Figure 9. Optional Packaging Mode
18
Revision History
19
Contact Us
20
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