#mipi — Public Fediverse posts

BIT-BANGING ИНТЕРФЕЙСА ПО ПОЛНОЙ

Всем привет, это моя первая статья, в рамках которой захотелось поделиться необычным для меня опытом. Возможно, кто-то найдёт здесь для себя что-то полезное. По работе пришлось столкнуться с крайне необычной микросхемой для коммутации высокочастотных (RF) сигналов. Одна проблема – проприетарный интерфейс управления MIPI RFFE. Появился вопрос “А как этим управлять, не имея специализированных средств?”. Ответ узнаем вместе.

https://habr.com/ru/articles/1021360/

#arm_микроконтроллеры #stm32 #artery #arm #mipi

Luckfox Lume Board Features Allwinner T153 SoC with Dual Gigabit Ethernet and MIPI Interfaces

https://web.brid.gy/r/https://linuxgizmos.com/luckfox-lume-board-features-allwinner-t153-soc-with-dual-gigabit-ethernet-and-mipi-interfaces/

Luckfox Lume Board Features Allwinner T153 SoC with Dual Gigabit Ethernet and MIPI Interfaces

https://web.brid.gy/r/https://linuxgizmos.com/luckfox-lume-board-features-allwinner-t153-soc-with-dual-gigabit-ethernet-and-mipi-interfaces/

Luckfox Lume Board Features Allwinner T153 SoC with Dual Gigabit Ethernet and MIPI Interfaces

https://fed.brid.gy/r/https://linuxgizmos.com/luckfox-lume-board-features-allwinner-t153-soc-with-dual-gigabit-ethernet-and-mipi-interfaces/

M5Stack Unit PoE-P4 Pairs RISC-V ESP32-P4 and 802.3at PoE in 64mm Module

https://fed.brid.gy/r/https://linuxgizmos.com/m5stack-unit-poe-p4-pairs-risc-v-esp32-p4-and-802-3at-poe-in-64mm-module/

Olimex LT8912B-based MIPI-HDMI adapter board adds HDMI output to the ESP32-P4-Devkit board

https://fed.brid.gy/r/https://www.cnx-software.com/2025/12/04/olimex-lt8912b-based-mipi-hdmi-adapter-board-adds-hdmi-output-to-the-esp32-p4-devkit-board/

#MIPI DSI/CSI is awesome in terms of performances, but there is no standard for the pinout, so most MIPI camera/display models come with some kind of vendor lock-in 😒

https://esp32.com/viewtopic.php?t=46607#p150919

#esp32

Video Pipeline Recommendations

General advice on which technology to use when doing real time image processing. It depends strongly on what bandwidth you need, and what you want to accomplish.

#FPGA #ImageSensor #RaspberryPi #MIPI #Lattice #USB

https://wiki.pythonlinks.info/recommendations

Sony IMX477 Image Sensor

This is the sensor used in the #RaspberryPi 12MegaPixel #Camera.

The only reason that it can push that much bandwidth through the MIPI-CSI connector, is because it does not do #debayering. It only publishes the raw data. That takes 1/3 as much bandwidth as the debayered data.
https://www.sony-semicon.com/files/62/pdf/p-13_IMX477-AACK_Flyer.pdf

#MIPI #CSI

https://www.sony-semicon.com/files/62/pdf/p-13_IMX477-AACK_Flyer.pdf

https://wiki.pythonlinks.info/sony-imx477-image-sensor

I'm looking for a CMOS camera sensor for a FOSH project. I'm just looking for a surface mount chip without the lens.

It looks like two big brands are onsemi and omnivision. I've applied for NDA access to the datasheets, but I'm wondering if there are good options with open specs? How do people generally release FOSH based on chips with NDA specs?

I've gotten the OV7670 prototype boards configured using I2C and I can read frames out using the parallel interface.

Parallel interfaces are easy. Many cameras now have MIPI interfaces. Is it easy to read MIPI data? I am planning to use an FPGA to read the camera data, so although parallel would be easiest, I imagine there could be a MIPI Vertilog 2005 implementation that I could compile to run in my FPGA?

#foss #fosh #camera #sensor #camerasensor #fpga #mipi #onsemi #omnivision #cmossensor

I'm looking for a CMOS camera sensor for a FOSH project. I'm just looking for a surface mount chip without the lens.

It looks like two big brands are onsemi and omnivision. I've applied for NDA access to the datasheets, but I'm wondering if there are good options with open specs? How do people generally release FOSH based on chips with NDA specs?

I've gotten the OV7670 prototype boards configured using I2C and I can read frames out using the parallel interface.

Parallel interfaces are easy. Many cameras now have MIPI interfaces. Is it easy to read MIPI data? I am planning to use an FPGA to read the camera data, so although parallel would be easiest, I imagine there could be a MIPI Vertilog 2005 implementation that I could compile to run in my FPGA?

#foss #fosh #camera #sensor #camerasensor #fpga #mipi #onsemi #omnivision #cmossensor

I'm looking for a CMOS camera sensor for a FOSH project. I'm just looking for a surface mount chip without the lens.

It looks like two big brands are onsemi and omnivision. I've applied for NDA access to the datasheets, but I'm wondering if there are good options with open specs? How do people generally release FOSH based on chips with NDA specs?

I've gotten the OV7670 prototype boards configured using I2C and I can read frames out using the parallel interface.

Parallel interfaces are easy. Many cameras now have MIPI interfaces. Is it easy to read MIPI data? I am planning to use an FPGA to read the camera data, so although parallel would be easiest, I imagine there could be a MIPI Vertilog 2005 implementation that I could compile to run in my FPGA?

#foss #fosh #camera #sensor #camerasensor #fpga #mipi #onsemi #omnivision #cmossensor

I'm looking for a CMOS camera sensor for a FOSH project. I'm just looking for a surface mount chip without the lens.

It looks like two big brands are onsemi and omnivision. I've applied for NDA access to the datasheets, but I'm wondering if there are good options with open specs? How do people generally release FOSH based on chips with NDA specs?

I've gotten the OV7670 prototype boards configured using I2C and I can read frames out using the parallel interface.

Parallel interfaces are easy. Many cameras now have MIPI interfaces. Is it easy to read MIPI data? I am planning to use an FPGA to read the camera data, so although parallel would be easiest, I imagine there could be a MIPI Vertilog 2005 implementation that I could compile to run in my FPGA?

#foss #fosh #camera #sensor #camerasensor #fpga #mipi #onsemi #omnivision #cmossensor

I'm looking for a CMOS camera sensor for a FOSH project. I'm just looking for a surface mount chip without the lens.

It looks like two big brands are onsemi and omnivision. I've applied for NDA access to the datasheets, but I'm wondering if there are good options with open specs? How do people generally release FOSH based on chips with NDA specs?

I've gotten the OV7670 prototype boards configured using I2C and I can read frames out using the parallel interface.

Parallel interfaces are easy. Many cameras now have MIPI interfaces. Is it easy to read MIPI data? I am planning to use an FPGA to read the camera data, so although parallel would be easiest, I imagine there could be a MIPI Vertilog 2005 implementation that I could compile to run in my FPGA?

#foss #fosh #camera #sensor #camerasensor #fpga #mipi #onsemi #omnivision #cmossensor

New Open Source Hardware board MIPI-HDMI allow ESP32-P4-DevKit to display to large HDMI TVs https://olimex.wordpress.com/2025/07/25/mipi-hdmi-is-open-source-hardware-mipi-dsi-converter-to-dvi-hdmi-which-works-with-esp32-p4-devkit/ #esp32 #espressif #esp32p4 #hdmi #mipi

Just started working on an AIoT camera module dev kit around the RK3576.
Ubuntu 22.04, 10 MIPI image sensors, all driver-ready.

We’re trying to make it easier for people to build smartglasses, vision robots, etc

Curious what sensors other developers would want to see in something like this, our current shortlist is:
IMX586, GC4023, IMX675, SC031IOT, AR1335, SC130HS, OV5640, OS04C10, OV9734, OX05B1S

#embedded #openhardware #linux #vision #rk3576 #aiot #mipi #hardwaredev #cameras

Такие разные дисплеи: какие виды матриц распространены в DIY-электронике?

Меня очень радует, что в современном мире, где казалось бы все полезные гаджеты уже изобретены, становится всё больше людей, которые любят делать свои собственные гаджеты. В большинстве девайсов есть необходимость отображать какую-либо информацию и большинство новичков часто теряется в типах дисплеев, их шинах и программных протоколах. В сегодняшней статье мы с вами без воды и по факту узнаем о том, какие матрицы можно использовать в DIY-самоделках!

https://habr.com/ru/articles/885314/

#bodyawm_ништячки #дисплеи #mipi #lvds #dsi #dbi

37C3: When Apple Ditches Thuderbolt, Hack USB-C - [Thomas Roth], aka [Ghidraninja], and author of the [Stacksmashing] YouTube channe... - https://hackaday.com/2023/12/30/37c3-when-apple-ditches-thuderbolt-hack-usb-c/ #reverseengineering #iphonehacks #phonehacks #iphone15 #jtag #mipi #spmi

Scratch-Built Industrial Camera’s Modular Design Really Stacks Up - The news here isn’t so much that [Guarav Singh] built this high-quality industrial... - https://hackaday.com/2022/06/24/scratch-built-industrial-cameras-modular-design-really-stacks-up/ #digitalcamerashacks #sonyimx219 #c-mount #usb3.0 #fpga #mipi #csi

How To Drive Smartphone Screens Over HDMI - Compared to most small LCDs sold to makers, smartphone screens boast excellent col... - https://hackaday.com/2021/07/05/how-to-drive-smartphone-screens-over-hdmi/ #phonehacks #smartphone #mipidsi #iphone #hdmi #mipi #dsi

Speeding Up Drawing To MCU-Connected Serial Displays - Writing image data to serially connected (SPI/I2C) displays from a microcontroller is easy enough ... more: https://hackaday.com/2019/09/23/speeding-up-drawing-to-mcu-connected-serial-displays/ #microcontrollers #serialdisplays #videohacks #lcds #mipi #mcu #spi