Overview and Key Features ................................................................................................................................................... 4
Power Consumption ............................................................................................................................................................ 20
Power Management................................................................................................................................................... 23
5.2
BL654 Power Supply Options ..................................................................................................................................... 23
5.3
Clocks and Timers....................................................................................................................................................... 26
5.4
Radio Frequency (RF) ................................................................................................................................................. 26
USB interface.............................................................................................................................................................. 29
5.8
SPI Bus ........................................................................................................................................................................ 29
General Purpose I/O, ADC, PWM and FREQ............................................................................................................... 30
Low Power Modes ...................................................................................................................................................... 33
5.15
Temperature Sensor .................................................................................................................................................. 33
PCB Layout on Host PCB - General ............................................................................................................................. 40
6.3
PCB Layout on Host PCB for the 451-00001 ............................................................................................................... 40
6.4
External Antenna Integration with the 451-00002 .................................................................................................... 42
Application Note for Surface Mount Modules .................................................................................................................... 45
FCC and IC Regulatory Statements ...................................................................................................................................... 50
Japan (MIC) Regulatory ....................................................................................................................................................... 54
CE Regulatory ...................................................................................................................................................................... 55
Ordering Information .......................................................................................................................................................... 57
Bluetooth SIG Qualification ................................................................................................................................................. 57
Le Premier Royaume (The First Kingdom) is a multi-sensory time-travel experience set in fifth-century France, where visitors travel through the history and legend of the Frankish King Clovis. The show...
[i=s]This post was last edited by Tianyahaijiaosr on 2018-2-5 13:56[/i] As shown in the figure, after adding the diode, the signal will shift upward by Vp-0.7 V, where Vp is the peak value of the inpu...
When using SPI to read the status of FM25CL64 ferroelectric memory, why is all that is received being the sent data? For example, if 0x05 is sent, 0x05 is also received. In addition, SPI is not set to...
Development EnvironmentEnvironmental Description
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Remarksoperating system
Win10_x64CCS Version
Code Composer Studio v8controlSUITE
controlSUITE for C2000 MCUsF28335
Tough Guy F28335 De...
I have a 2410 chip and now I want to drive a TX18D16VM1CAA LCD. But even after setting the frequency division value to the lowest, it still jitters. What's the reason? I heard someone say it's because...
1. Several nouns
ABI:
The specifications that an executable file must follow in order to run in a specific execution environment;
Separately generated relocatabl...[Details]
Reflow soldering, a common soldering method in modern electronics manufacturing, primarily melts solder paste and pads to form solder joints. With technological advancements, soldering equipment ha...[Details]
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
Whether it is an electric car or an ordinary fuel car, for the vast majority of car buyers, the final cost of use is what they care about most. For fuel cars, how to save fuel is what drivers care ...[Details]
The most significant feature of IPS panels is that both electrodes are located on the same surface, unlike other LCD panels, which have electrodes arranged on top and bottom surfaces in a three-dim...[Details]
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
According to foreign media reports, researchers at the University of Surrey have developed an artificial intelligence system that can accurately locate the location of equipment in densely populate...[Details]
For autonomous vehicles to safely navigate the road, they must identify far more complex objects than just traffic lights, pedestrians, and other familiar objects. Among these obstacles is a crucia...[Details]
Overview
As handheld voice communication devices become more and more popular, they are increasingly used in noisy environments, such as airports, busy roads, crowded bars, etc. In such noisy ...[Details]
Keysight Technologies is combining its electromagnetic simulator with Synopsys' AI-driven RF design migration flow to create an integrated design flow for migrating from TSMC's N6RF+ process techno...[Details]
Reflow soldering is one of the most commonly used methods in electronics manufacturing, allowing for the soldering of large numbers of components in a relatively short time. However, any experience...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[Details]
Plessey Semiconductors has been acquired by Haylo Labs, which was established in March last year with a $100 million, five-year loan from Chinese technology company Goertek.
Haylo Labs w...[Details]
To improve the lateral active safety of intelligent connected vehicles, the identification and definition of unexpected functional safety scenarios for the EPS (Electronic Steering System) ...[Details]
Intel®
Xeon®
6
-
core processors now support the new Amazon EC2 R8i and R8i-flex instances on Amazon Web Services (AWS).
These new instances offer superior performance and fast...[Details]
RF/Wirelessly
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