The RP2350, developed by Raspberry Pi Ltd, is a high-performance microcontroller designed to cater to a broad range of applications requiring efficient power management, advanced security features, and versatile IO options. This microcontroller stands out with its dual-core architecture, featuring either Cortex-M33 or Hazard3 processors operating at up to 150 MHz, ensuring robust performance for complex applications. It boasts a substantial 520 KB of on-chip SRAM distributed across 10 independent banks, enhancing parallel data processing capabilities. Additionally, the RP2350 supports up to 16 MB of external QSPI flash/PSRAM for extensive program and data storage, further expandable via an optional second chip-select. A notable feature of the RP2350 is its integrated on-chip switched-mode power supply, designed to generate core voltage efficiently, complemented by a low-quiescent-current LDO mode for reduced power consumption in sleep states. Security is a paramount feature of the RP2350, offering options for boot signing with key fingerprint in OTP, hardware mitigations against fault injection attacks, and a hardware SHA-256 accelerator for cryptographic operations. The microcontroller is also equipped with a comprehensive set of peripherals, including USB 1.1 controller and PHY, multiple UARTs, SPI, and I2C controllers, 24 PWM channels, and 12 programmable IO (PIO) state machines, providing extensive interface capabilities. The RP2350 is available in QFN-60 and QFN-80 packages, with or without flash-in-package options, catering to various design requirements and application needs.

This is an isolated CAN bus breakout board that uses the Texas Instruments chipset ISO1050 along with an isolated DC/DC converter.

Amplificador de audio Clase D discreto alimentado con 12 VDC para parlante de 8 Ω / 0,25 W, entrada senoidal de 20 mVpp a 1 kHz, sin microcontroladores ni chips específicos de audio.

Amplificador de audio Clase D discreto alimentado con 12 VDC para parlante de 8 Ω / 0.25 W, entrada senoidal de 20 mVpp a 1 kHz, sin componentes programables ni chips específicos de audio.

INTENT: medium complexity / high density USECASE: potential torture test for trace suggestions while routing vs/ routing the entire board; can incremental trace suggestions still be useful (how much context do they need to consider to be good), or does this only make sense as a whole-board problem given the density challenges? ––––––––––––––––––––––––– OBD2 to UART interface dev board. Alternative to deprecated ELM237 Chipset. Documentation: - Power tree: https://drive.google.com/file/d/1oG5_56AuaiLtG3buUaOyhg63TMySnYF3/view?usp=sharing

Introducing an innovative IoT board designed around the ESP32-WROOM-32 chipset, perfect for projects that require both performance and portability. The system is engineered to operate on a stable external 5V power source while also offering the flexibility of a 12V LiPo battery for on-the-go applications. With seamless integration of both analog and digital sensors and comprehensive support for all standard communication interfaces, this board is your gateway to creating sophisticated and reliable IoT solutions. #IoT #ESP32 #Sensors #5V #LiPoBattery #PortableTech #EmbeddedSystems #Innovation

JTAGulator copied from Joe Grand design. Allows to discover JTAG interfaces on embedded systems. Also allows to find UART interfaces. Is able to use OpenOCD to debug chips.