the following alphabet shall be put in the underlined part.
For availability, delivery and minimum order quantity, contact JST.
ex.
B02P-XL-oo-
(blank)…natural (white)
K…black R…red E…blue Y…yellow
Locking header PC board layout
(viewed from soldering side)
and Assembly layout –––––
5.8
±
0.05
(.228
±.002
) [6.6(.260)]
5.0
±
0.05 3.0
(.197
±
.002 ) (.118)
min.
17.7(.697)
1.5
±
0.05
(.059
±.002)
dia.
Note:
1. Tolerances are non-cumulative:
±
0.05mm(
±
.002") for all centers.
2. Hole dimensions differ according to the kind of PC board and piercing method. The dimensions above should serve as a guideline. Contact JST for details.
Hello everyone, I am Pi Ziheng, a serious technical guy. Today, Pi Ziheng will talk to you about the linker file in embedded development .
In the previous lesson "Source Files (.c/.h/.s)" , Pi Ziheng ...
[i=s]This post was last edited by xld0932 on 2021-2-18 00:17[/i]1. LCD schematic diagram
The LCD part uses the GD32E503's EXMC (external memory controller) peripheral, which is used to access various ...
I/O Devices
The device model is also based on the kernel object modelCurrently supported I/O device types are as follows:
RT_Device_Class_Char /* Character device */
RT_Device_Class_Block /* Block dev...
In system programming (ISP) provides a convenient way to update firmware on a complete product. Even on a brand new product without any firmware installed, ISP can be used to install the initial firmw...
[i=s]This post was last edited by long521 on 2019-1-4 09:06[/i] [size=5]2018 is a different year, a very different year, and also a very bloody and very different year. At the beginning of 2018, I res...
This section uses the Arduino method to drive the LCD to display characters.1. Circuit Diagram1.1、Development board Arduino interfaceUse the pins in the red box.1.2、Arduino expansion board LCD driver ...
Robots
The beginning of the year was really crazy
In 2024, the robot industry has received a lot of good news, with multiple billion-yuan financings bombarding one after another, wh...[Details]
1 Memory Management Overview
There are two main memory management
strategies
commonly used in embedded systems
: static memory allocation and dynamic memory allocation.
...[Details]
The performance report disclosed today by Hengxin Technology shows that in 2020, the company achieved operating income of 106,117.11 million yuan, an increase of 63.55% over the same period last year...[Details]
In various single-chip microcomputer application systems, the normality of the memory is directly related to the normal operation of the system. In order to improve the reliability of the system, i...[Details]
1. Little-Endian (small-end storage), that is, the low-byte data is stored in the low address, and Big-Endian (big-end storage) is the opposite. 2. Little-endian storage is called Intel mode, and b...[Details]
"Mi Bunny" is the "image spokesperson" of Xiaomi Corporation and can be seen everywhere in the Xiaomi Technology Park headquarters. So how many Mi Bunnies are there? ...[Details]
China's new energy vehicle industry is entering a new stage of comprehensive marketization. From January to August 2023, domestic new energy vehicle production and sales completed 5.434 million veh...[Details]
This is a simple, low-cost and easy to build electronic speaker circuit which is designed close to the quad operational amplifier IC LM3900 (IC1). IC LM3900 has four independent operational amplifi...[Details]
Introduction
μC/OSII is a priority-based preemptive kernel. All tasks in the system have a unique priority level. It is suitable for applications with strong real-time requirements; however, ...[Details]
Introduction First list a few registers to be used: LOCKCON0 LOCKCON1 OSCSET MPLLCON EPLLCON EPLLCON_K These six registers control two internal PLL phase-locked loops and an external crystal oscill...[Details]
The new nRF 7000 Wi-Fi collaboration IC completes Nordic’s comprehensive SSID-based Wi-Fi positioning solution Oslo, Norway – November 15, 2023 – Nordic Semiconductor , a global leader in...[Details]
ON Semiconductor’s Silicon Carbide Technology to be Integrated into BMW Group’s Next Generation of Electric Vehicles
BMW Group’s future electric powertrains will be equipped with...[Details]
In-system programmable Flash program memory ATmega168 has 16K bytes of in-system programmable Flash for storing program instruction code. Because all AVR instructions are 16 or 32 bits, the Flash is ...[Details]
Abstract:
This paper analyzes the data encoding and transmission mechanism of the infrared remote control system, and designs the hardware circuit of the infrared receiving module based on...[Details]