Olimex Olimexino-STM32F3
- Availability: Directly available from warehouse in Eindhoven
- SKU: 005296
€21.75
Ex Tax: €17.98
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A development board from Olimex based on an STM32F303 microcontroller with the form factor of an Arduino Uno.
See the following page for more information: GitHub
| General | |
| Brand | Olimex |
| Manufacturer model/SKU | OLIMEXINO-STM32F3 |
| Model revision | C1 |
| Norm conformity | RoHS |
| Minimum operating temperature [°C] | -40 |
| Maximum operating temperature [°C] | 85 |
| Features | RTC Battery charger SD-card adapter Microcontroller (MCU) Programmable button(s) |
| General physical appearance | |
| Main color | Red |
| Weight [g] | 26 |
| Dimension X [mm] | 69 |
| Dimension Y [mm] | 54 |
| Mounting options | Mounting hole(s) |
| Form factor | Module (general) Uno layout/shield |
| General electrical properties | |
| Minimum supply voltage [V DC] | 5 (via USB/5V pin) 7 (via DC-jack) |
| Maximum supply voltage [V DC] | 40 (via DC-Jack) 5 (via USB/5V pin) |
| Minimum IO-pin input voltage [V] | 3.3 |
| Maximum IO-pin input voltage [V] | 3.3 |
| IO-pin output voltage [V] | 3.3 |
| Maximum IO-pin source current [mA] | 20 |
| Maximum IO-pin sink current [mA] | 20 |
| MCU | |
| Manufacturer | STMicroelectronics |
| Chip series | STM32F303 |
| Maximum clock frequency [MHz] | 72 |
| Number of cores | 1 |
| Internal memory | |
| SRAM [KB] | 40 |
| Flash memory [MB] | 0.256 |
| EEPROM type | Emulated |
| Communication | |
| Hardware interface(s) | ADC CAN DAC I2C I2S PWM SPI GPIO UART Digital USB CDC Comparator |
| Number of IO-pins | 35 |
| Maximum available analog input pins (ADC) | 6 |
| Maximum available analog output pins (DAC) | 2 |
| Maximum available hardware UART interfaces | 2 |
| Maximum available hardware I2C interfaces | 1 |
| Maximum available hardware SPI interfaces | 2 |
| USB to serial converter | Integrated into microcontroller |
| CAN bus controller | STM32F303 |
| CAN bus tranceiver | SIT1050 |
| Number of CAN bus channels | 1 |
| Supported SD card size | Micro SD |
| RTC | |
| RTC chip | STM32F303 |
| Back-up battery/capacitor | Optional |
| Battery circuit | |
| Battery charger chip/SoC | BL4054B |
| Supported battery chemistry | Li-Po Li-ion |
| Maximum charging voltage [V] | 4.2 |
| Maximum charging current [mA] | 667 |
| Adjustable charging current | No |
| Protection circuit | No |
| Battery holder | |
| Suitable battery form factor | Button cell 2025 Button cell 2032 (for RTC) |
| Suitable number of batteries | 1 |
| Connectors | |
| Power supply connector(s) | Micro USB female DC-jack 5.5/2.1mm female |
| IO-connector(s) | Screw terminal Micro USB female Pin header male (2.54mm) Pin header female (2.54mm) Through hole solder pin(s) (2.54mm) |
| Battery connector(s) | JST-PH (compatible) male (for Li-Po/Li-ion battery) |
| Package contents | |
| Package contents | 1x OLIMEXINO-STM32F3 |