STMicroelectronics STM32F042T6Y6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.80 | $4.80 |
| 15+ | $3.16 | $47.40 |
| 25+ | $3.09 | $77.25 |
| 50+ | $2.92 | $146.00 |
| 100+ | $2.57 | $257.00 |
| N+ | $0.51 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F0 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M0 |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 30 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 6K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 13x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 36-WLCSP |
| Package / Case | 36-UFBGA, WLCSP |
| ROHS |
The STM32F042T6Y6TR is a compact ARM Cortex-M0 microcontroller from STMicroelectronics. It runs at 48MHz with 32KB flash and 6KB RAM, operating from 1.65V to 3.6V. The tiny WLCSP package and integrated USB make it perfect for portable and space-constrained applications.
- Ultra-compact WLCSP package: Saves PCB space for miniaturized designs.
- Integrated USB: Eliminates external PHY for cost-effective connectivity.
- Low-voltage operation (1.65V): Compatible with single-cell battery systems.
- I2S interface: Enables direct connection to audio codecs.
Portable Audio Devices
I2S interface and 48MHz Cortex-M0 core enable high-quality audio processing.
USB Peripherals
Integrated USB controller simplifies design of keyboards and game controllers.
Smart Sensors
Compact WLCSP package fits into miniaturized sensor modules.
Consumer Electronics
Low power consumption extends battery life in remote controls and toys.
Industrial Sensors
DMA and PWM support efficient data acquisition and actuator control.
Medical Wearables
Small footprint and low voltage enable discreet health monitoring patches.
- Q: What is the package type?
- A: 36-UFBGA or WLCSP, ultra-compact for space-limited designs.
- Q: What is the operating voltage?
- A: 1.65V to 3.6V, supports low-voltage operation.
- Q: Does it have I2S?
- A: Yes, I2S interface is included for audio applications.
- Q: What is the flash size?
- A: 32KB flash with 6KB RAM.
- Q: What is the package type?
- A: 36-UFBGA or WLCSP, ultra-compact for space-limited designs.
- Q: What is the operating voltage?
- A: 1.65V to 3.6V, supports low-voltage operation.
- Q: Does it have I2S?
- A: Yes, I2S interface is included for audio applications.
- Q: What is the flash size?
- A: 32KB flash with 6KB RAM.

STM32F042T6Y6TR.pdf