STM32_F030
STM32F030F4P6
Board
| Name | STM32_F030 |
| Part | STM32_F030 |
| Brand | Unknown |
| Origin | China |
Microcontroller
| Part | STM32F030F4P6 |
| Manufacturer | ST-Microelectronics |
| Core | Arm Cortex-M0 |
| Max. Clock Speed | 48MHz |
| Package | TSSOP 20 pins |
Internal memories
| FLASH | 16KiB |
| SRAM | 4KiB |
Oscillators
| HSI | 8MHz |
| LSI | 40kHz |
| HSE | 8MHz |
| LSE | None |
Power
| Sources | Any +3.3V pin (+3.3V) Any +5V pin (+5V) |
| VDDA pin | Yes |
| VSSA pin | No |
| VREF- pin | No |
| VREF+ pin | No |
| Backup battery | None |
Regulator
| Manufacturer | Advanced Monolithic Systems Inc. |
| Part | AMS1117 (AMS1117) |
| Package | SOT89-3 3 pins |
| Input | +4.6V to +15V |
| Output | +3.3V @ 1A |
| Datasheet | AMS1117.pdf |
PCB
| Color | Black |
| Size (w x l) | 27.7mm x 39.4mm |
| Mounting | Breadboard |
Remarks
- Warning: The +5V pins on this board are directly connected to the +5V pin of the USB connector. There is no protection in place. Do not power this board through USB and an external power supply at the same time.
Pictures
Inputs
Connectors
Devices
None
Inputs & outputs
Reset button
| Name | RST |
| Reference | - |
| Type | Button |
| Connected to | NRST |
| Mode | Active low |
User button
| Name | K1 |
| Reference | - |
| Type | Button |
| Connected to | PA0 |
| Mode | Active low |
Power LED
| Name | - |
| Reference | D1 |
| Type | LED |
| Connected to | +3.3V rail |
| Mode | N.A. |
User LED
| Name | - |
| Reference | D2 |
| Type | LED |
| Connected to | PA4 |
| Mode | Sink |
Connectors & headers
Header 1 properties
| Name | Unknown |
| Reference | None |
| Type | Pin header (2.54mm, 12x1, male) |
Header 1 pins
| # | Name | Function | Connected to |
|---|---|---|---|
| 1 | 3V3 | - | +3.3V rail |
| 2 | BT0 | - | BOOT0 |
| 3 | GND | - | Ground plane |
| 4 | RST | - | NRST |
| 5 | VDDA | - | VDDA |
| 6 | PF0 | - | PF0 |
| 7 | PF1 | - | PF1 |
| 8 | PA0 | - | PA0 |
| 9 | PA1 | - | PA1 |
| 10 | PA2 | - | PA2 |
| 11 | PA3 | - | PA3 |
| 12 | PA4 | - | PA4 |
Header 2 properties
| Name | Unknown |
| Reference | None |
| Type | Pin header (2.54mm, 12x1, male) |
Header 2 pins
| # | Name | Function | Connected to |
|---|---|---|---|
| 1 | 5V | - | +5V rail |
| 2 | 3V3 | - | +3.3V rail |
| 3 | GND | - | Ground plane |
| 4 | GND | - | Ground plane |
| 5 | PA5 | - | PA5 |
| 6 | PA6 | - | PA6 |
| 7 | PA7 | - | PA7 |
| 8 | PB1 | - | PB1 |
| 9 | PA9 | - | PA9 |
| 10 | PA10 | - | PA10 |
| 11 | PA13 | - | PA13 |
| 12 | PA14 | - | PA14 |
USB connector properties
| Name | Unknown |
| Reference | None |
| Type | USB Micro |
USB connector pins
| # | Name | Function | Connected to |
|---|---|---|---|
| 1 | - | VCC | +5V rail |
| 2 | - | D- | N.C. |
| 3 | - | D+ | N.C. |
| 4 | - | ID | N.C. |
| 5 | - | GND | Ground plane |
SWD header properties
| Name | Unknown |
| Reference | None |
| Type | Pin header (2.54mm, 4x1, male) |
SWD header pins
| # | Name | Function | Connected to |
|---|---|---|---|
| 1 | 3V3 | 3V3 | +3.3V rail |
| 3 | CLK | CLK | PA14 |
| 2 | DIO | DIO | PA13 |
| 4 | GND | GND | Ground plane |