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STM32F042F6P7
+NomenclatureIC MCU 32BIT 32KB FLASH 20TSSOP
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FabricantSemi - conducteurs optiques
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Pièce fabricant #STM32F042F6P7
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Fiche technique STM32F042F6P7 DataSheet
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Package TSSOP-20
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En stock5452
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Spécifications
| Attribut | Valeur |
| Package | Tube |
| Series | STM32F0 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0 |
| CoreSize | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | DMA, I²S, POR, PWM, WDT |
| NumberofI/O | 16 |
| ProgramMemorySize | 32KB (32K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 6K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.65V ~ 3.6V |
| DataConverters | A/D 12x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 20-TSSOP (0.173, 4.40mm Width) |
Présentation
Description
Key features of the STM32F042F6P7 include 32 KB of Flash memory, 6 KB of SRAM, and a wide range of interfaces such as USB 2.0, I2C, SPI, and USART. It also offers 12-bit ADCs and various timers, ensuring versatile connectivity and peripheral support.
This microcontroller is housed in a compact TSSOP-20 package, making it ideal for space-constrained applications. The STM32F042F6P7 supports low-power modes, enhancing battery-operated device longevity, and is compatible with the STM32 development ecosystem, including the STM32CubeMX software and various development boards, facilitating rapid prototyping and development. It is suitable for applications like consumer electronics, sensor gateways, and industrial control systems.
Equivalent
1. NXP LPC1112 - ARM Cortex-M0 microcontroller.
2. Microchip SAM D10 - ARM Cortex-M0+ microcontroller.
3. Texas Instruments TM4C1230 - ARM Cortex-M4 microcontroller (with some feature variation).
4. Renesas RL78/G13 - a competitor with different architecture but similar applications.
When selecting an equivalent, consider specific features like peripherals, memory, and power requirements.
Features
- Core: ARM Cortex-M0 running at up to 48 MHz.
- Memory: 32 KB Flash memory and 6 KB SRAM.
- Packages: Available in a 20-pin TSSOP package.
- Peripherals:
- Up to 15 GPIOs (General Purpose Input/Output).
- One 12-bit ADC.
- Timers: One 16-bit advanced-control timer, one 16-bit general-purpose timer, and two basic timers.
- Communication interfaces: One I2C, one SPI, and one USART.
- Clock: Internal 8 MHz RC oscillator, optional external clock.
- Operating Voltage: 2.0 to 3.6 V.
- Temperature Range: -40°C to 85°C.
- Other Features: Built-in voltage regulator, power-saving modes, and a hardware CRC (Cyclic Redundancy Check) unit.
This microcontroller is suitable for cost-sensitive applications requiring basic computation and connectivity capabilities.
Pinout
Key functions and features include:
- CPU: ARM Cortex-M0 at 48 MHz.
- Memory: 32 KB of Flash memory and 6 KB of SRAM.
- GPIOs: Multiple general-purpose I/O pins.
- Communication interfaces: USB 2.0 Full Speed, I2C, SPI, USART.
- Timers: 16-bit and 32-bit timers, including advanced-control timer.
- ADC: 12-bit analog-to-digital converter.
- Low-power modes: Suitable for low-power applications.
- Operating voltage: 2.0 V to 3.6 V.
This microcontroller is designed for a variety of applications, offering a balance of performance and power efficiency. The limited number of pins makes it suitable for space-constrained designs while still providing essential functionalities for embedded applications.
Manufacturer
Application
1. Consumer Electronics: Used in gadgets and appliances that require efficient data processing and low power consumption.
2. Industrial Control: Suitable for automation systems, motor control, and sensor management.
3. IoT Devices: Ideal for connected devices due to its low power requirements and communication interfaces.
4. Home Automation: Used in smart home devices for controlling lighting, security systems, and HVAC.
5. Peripheral Devices: Suitable for USB applications like keyboards or mice due to its built-in USB interface.
Overall, it is well-suited for applications requiring efficient processing with minimal power draw.