STM32F050F6P6 STMicroelectronics Integrated Circuit (Other) In Stock
STM32F050F6P6 is an entry-level 32-bit ARM Cortex-M0 microcontroller running at 48MHz with 32KB flash and 8KB SRAM, operating from a 2.5V or 3.3V supply in a 20-pin TSSOP package. Key specs include integrated ADC, timers, and I2C/SPI/UART interfaces. Available from stock with worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- Other
- Pin Count
- 20
- Lifecycle
- OBSOLETE
- Datasheet
- STM32F050F6P6 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- ARM Cortex-M0 core clocked at 48 MHz with 32KB flash and 8KB SRAM, delivering cost-effective 32-bit performance for entry-level embedded designs
- 2.5V/3.3V dual supply operation in a 20-pin TSSOP package with 0.65mm pitch enabling compact, power-efficient PCB layouts
- Integrated 12-bit ADC, multiple timers, and communication peripherals (SPI, I2C, USART) reducing external component count in sensor and control applications
Applications
STM32F050F6P6 targets cost-sensitive embedded designs such as home appliances, LED lighting controllers, and simple motor drive systems where a 32-bit Cortex-M0 core at 48MHz replaces an 8-bit MCU without a significant BOM cost increase. Its compact TSSOP-20 package and 2.5V/3.3V supply range also suit battery-operated IoT sensor nodes, wearable devices, and industrial panel interfaces requiring minimal footprint.
Specifications
| YTEOL | 0 |
| Bit Size | 32 |
| CPU Family | CORTEX-M0 |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP20,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Power Supplies | 2.5/3.3 V |
| Qualification Status | Not Qualified |
| RAM (bytes) | 4096 |
| ROM (words) | 32768 |
| ROM Programmability | FLASH |
| Speed | 48MHz |
| Subcategory | Microcontrollers |
| Supply Current-Max | 23.2mA |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.635mm |
| Terminal Position | DUAL |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for STM32F050F6P6:
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PDSO20
Frequently Asked Questions
What clock frequency and memory size does STM32F050F6P6 offer for entry-level control applications?
STM32F050F6P6 runs at 48 MHz from its ARM Cortex-M0 core and provides 32KB of flash program memory alongside 8KB of SRAM. This combination supports medium-complexity firmware including sensor drivers, communication stacks, and PWM motor control loops, making it a capable entry-level option for designs transitioning from 8-bit to 32-bit architectures.
How does the TSSOP-20 package of STM32F050F6P6 simplify PCB layout for a compact IoT sensor node?
The TSSOP-20 package of STM32F050F6P6 measures in a thin small-outline profile with 0.65mm pin pitch, occupying considerably less PCB area than a 20-pin DIP alternative while remaining solderable by standard SMT reflow processes. For a compact IoT sensor node powered from a 3.3V rail, the 20-pin footprint accommodates the MCU, decoupling capacitors, and a crystal in under 2cm² of board space.
When is STM32F050F6P6 a lower-cost alternative to higher-density STM32F0 variants like STM32F051?
STM32F050F6P6 is the preferred choice over STM32F051 when the application requires fewer than 32KB flash, 8KB SRAM, and 15 GPIO pins, and does not need the additional timers, DAC, or higher pin count of the larger device. It offers the same 48 MHz Cortex-M0 core at a lower unit price, making it ideal for high-volume cost-sensitive products such as LED drivers, fan controllers, and simple user-interface boards.
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