STMicroelectronics, 32 bit ARM Cortex M0, STM32F042K4 Microcontroller, 48 MHz, 16kB FLASH, 32-Pin UFQFPN
- RS Stock No.:
- 192-1307P
- Mfr. Part No.:
- STM32F042K4U6
- Brand:
- STMicroelectronics
Bulk discount available
Subtotal 10 units (supplied in a tray)*
£22.70
(exc. VAT)
£27.20
(inc. VAT)
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Temporarily out of stock
- Shipping from 06 April 2026
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Units | Per unit |
|---|---|
| 10 - 20 | £2.27 |
| 25 - 45 | £2.222 |
| 50 - 95 | £2.172 |
| 100 + | £1.822 |
*price indicative
- RS Stock No.:
- 192-1307P
- Mfr. Part No.:
- STM32F042K4U6
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Microcontroller | |
| Series | STM32F042K4 | |
| Package Type | UFQFPN | |
| Mount Type | Surface | |
| Pin Count | 32 | |
| Device Core | ARM Cortex M0 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 16kB | |
| Maximum Clock Frequency | 48MHz | |
| RAM Size | 6kB | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Width | 5.1 mm | |
| Maximum Power Dissipation Pd | 351mW | |
| Height | 0.55mm | |
| Standards/Approvals | FBI | |
| Length | 5.1mm | |
| Minimum Supply Voltage | 2V | |
| Instruction Set Architecture | RISC | |
| Automotive Standard | No | |
| Program Memory Type | FLASH | |
| ADCs | 13 x 12 Bit | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Microcontroller | ||
Series STM32F042K4 | ||
Package Type UFQFPN | ||
Mount Type Surface | ||
Pin Count 32 | ||
Device Core ARM Cortex M0 | ||
Data Bus Width 32bit | ||
Program Memory Size 16kB | ||
Maximum Clock Frequency 48MHz | ||
RAM Size 6kB | ||
Maximum Supply Voltage 3.6V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Width 5.1 mm | ||
Maximum Power Dissipation Pd 351mW | ||
Height 0.55mm | ||
Standards/Approvals FBI | ||
Length 5.1mm | ||
Minimum Supply Voltage 2V | ||
Instruction Set Architecture RISC | ||
Automotive Standard No | ||
Program Memory Type FLASH | ||
ADCs 13 x 12 Bit | ||
- COO (Country of Origin):
- CN
The STM32F042x4/x6 microcontrollers incorporate the high-performance ARM®Cortex®-M0 32-bit RISC core operating at up to 48 MHz frequency, high-speed embedded memories (up to 32 Kbytes of Flash memory and 6 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. All devices offer standard communication interfaces (one I2C, two SPIs/one I2S, one HDMI CEC and two USARTs), one USB Full-speed device (crystal-less), one CAN, one 12-bit ADC, four 16-bit timers, one 32-bit timer and an advanced-control PWM timer.
The STM32F042x4/x6 microcontrollers include devices in seven different packages ranging from 20 pins to 48 pins. Depending on the device chosen, different sets of peripherals are included.
These features make the STM32F042x4/x6 microcontrollers suitable for a wide range of applications such as application control and user interfaces, hand-held equipment, A/V receivers and digital TV, PC peripherals, gaming and GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms and HVACs.