Key facts
- Brand
- STMicroelectronics
- Model
- STM32F102X4
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH
- Last added
- 2012-08-09
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DatasheetST STM32F102x4 STM32F102x6 handbook
ST STM32F102x4 STM32F102x6 handbook
Datasheet
The STM32F102x4 and STM32F102x6 are low-density USB access line ARM-based 32-bit microcontrollers with 16/32 KB flash, USB FS interface, 5 timers, ADC, and 5 communication interfaces.
Read onlineSTMicroelectronics STM32F102X4 specifications
| Core | ARM Cortex‑M3 |
|---|---|
| Maximum CPU frequency | 48 MHz |
| Flash memory | 16 KB (x4) / 32 KB (x6) |
| SRAM | 4 KB (x4) / 6 KB (x6) |
| GPIO pins | 37 (x4) / 51 (x6) |
| USB interface | USB 2.0 Full‑speed |
| ADC | 12‑bit, 1 channel |
| General‑purpose timers | 2 (TIM2, TIM3) |
| Operating voltage | 2.0 V – 3.6 V |
| Package | LQFP48 7×7 mm, LQFP64 10×10 mm |
Source: STMicroelectronics STM32F102x4 and STM32F102x6 Datasheet
All STMicroelectronics STM32F102X4 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What core does the STM32F102x4/x6 use?
It uses an ARM Cortex‑M3 core.
From: STMicroelectronics STM32F102x4 and STM32F102x6 Datasheet
What flash memory sizes are available?
The STM32F102x4 has 16 KB flash and the STM32F102x6 has 32 KB flash.
From: STMicroelectronics STM32F102x4 and STM32F102x6 Datasheet