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Product description: Raspberry Pi microcontroller - RP2350A - 10 pcs. - SC1509
The RP2350A is an advanced microcontroller from the RP235x series, which appeared on the market in August 2024 with the Raspberry Pi Pico 2 board. Since then, it has been used both in projects implemented by Raspberry Pi and in solutions created by external partners. Compared to its predecessor, the RP2040 , it provides a significant improvement in performance thanks to two Arm Cortex M33 cores , which increase computing power and improve energy efficiency. Additionally, it has been equipped with two RISC-V Hazard3 cores , enabling even more efficient parallel processing. A system clock of up to 150 MHz and 520 KB of RAM (more than twice as much as in the RP2040) allow for handling more demanding applications. The microcontroller also has 8 KB of OTP memory and advanced security systems based on Arm TrustZone technology , which enable isolated data processing. The additional PIO core allows for programming of custom peripheral interfaces. With these features, the RP2350A is perfect for both DIY hobby projects and more demanding industrial applications that require high performance and energy efficiency.
Raspberry Pi microcontroller - RP2350A - 10 pcs. - SC1509.
Pinout of the RP2350A microcontroller.Modern Architecture - What Does the RP2350A Offer?
The RP2350A microcontroller is equipped with a wide range of features that make it a versatile solution for a variety of applications:
- Two Arm Cortex M33 cores and two RISC-V Hazard3 cores provide high computing performance and improve parallel processing
- 520 kB RAM allows for flexible data management and more advanced applications
- Advanced energy management system increases efficiency and optimizes power consumption
- Communication interface support:
- I2C - for connecting sensors and modules
- SPI - fast data transfer
- UART - serial communication support
- USB 1.1 - can act as host or device
- Additional PIO core enables implementation of non-standard communication protocols
- Support for external voltage regulators and low-power modes for use in low-power applications
A detailed description of the pins can be found in the RP2350 microcontroller documentation .
Technical specification of the RP2350A microcontroller
- Processor: 2x Arm Cortex M33 + 2x RISC-V Hazard3
- Maximum clock speed: up to 150 MHz
- RAM: 520 KB
- Flash Memory: Optional up to 16 MB via dedicated QSPI bus
- OTP memory: 8 kB
- Operating voltage: 1.8V / 3.3V
- Number of GPIOs: 30
- 2xUART
- 4 x analog inputs
- 2x SPI
- 2xI2C
- 24x PWM
- 1 x USB 1.1 and PHY
- 12 x PIO
- ADC converter: 12-bit
- Low Power Support: Yes
- Security: Arm TrustZone
- Operating temperature: -20°C to 85°C
- Housing: QFN-60
- Dimensions: 7 x 7 mm
The RP2350A microcontroller will be useful in a wide range of applications, both in DIY projects and professional embedded systems. Useful links |
