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Product description: Raspberry Pi microcontroller - RP2350B - 7'' Reel - SC1510
RP2350B is a modern microcontroller from the RP235x series, offering high computing performance and energy efficiency. Thanks to the use of two Arm Cortex M33 cores , it provides greater computing power, and the additional two RISC-V Hazard3 cores enable even better processing parallelism. Compared to its predecessor, the RP2040 , the RP2350B model offers a larger number of GPIOs (48 instead of 30), more ADC channels and extended configuration options. The system clock speed of up to 150 MHz and 520 KB of RAM make the RP2350B great for demanding applications. The microcontroller is also equipped with 8 KB of OTP memory and advanced security mechanisms based on Arm TrustZone , which ensure process isolation and protection of key data. The additional PIO core enables support for non-standard peripheral interfaces, and support for USB 1.1 allows for wide use in systems requiring reliable communication. With an increased number of analog inputs (up to 8 ADC channels), the RP2350B is even more versatile for projects requiring precise signal measurement. It is suitable for advanced IoT projects, industrial automation, and embedded systems that require extensive pin count and low power consumption.
Raspberry Pi microcontroller - RP2350B - 7'' Reel - SC1510.
Pinout of the RP2350B microcontroller.Modern Architecture - What's Inside the RP2350B?
The RP2350B microcontroller is equipped with numerous built-in components that allow for a wide range of applications:
- Two Arm Cortex M33 cores and two RISC-V Hazard3 cores provide high computing power and energy efficiency
- 520 KB RAM increases flexibility in data management and enables more advanced applications
- Advanced energy management system improves operating efficiency and allows for optimizing 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 allows programming of non-standard communication interfaces
- Support for external voltage regulators and low-power modes , which increases power system design flexibility and improves energy efficiency
A detailed description of the pins can be found in the RP2350 microcontroller documentation .
Technical specification of the RP2350B 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: 48
- 2xUART
- 8 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-80
- Dimensions: 10 x 10 mm
Explanation of the RP2350 designation. Useful links |
