4 layers50 × 50 mm
Overview
The STM8L151K4U6 is a microcontroller made by STMicroelectronics in a UFQFN-32 package with 33 pins.
PCBKit's library has its footprint (EasyEDA_Cloud:UFQFPN-32_L5.0-W5.0-P0.50-TL-EP3.5, from EasyEDA), ready for a KiCad board. 10 are in stock at JLCPCB (part C2969772). 1 open-source board in 1 repository on GitHub use it.
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
13- ADC (Bit)
- 12bit
- CPU Core
- STM8
- CPU Maximum Speed
- 16MHz
- Core Size
- 8 Bit
- DAC (Bit)
- 12bit
- EEPROM
- 1KB
- Number of I/O
- 30
- Operating Temperature
- -40℃~+85℃
- Oscillator Type
- Built-in
- Program Memory Type
- FLASH
- Program Storage Size
- 16KB
- RAM Size
- 2KB
- Voltage - Supply
- 1.8V~3.6V
Order codes
1- STM8L151K4U6LCSC C2969772
Open-source boards using it
All 1Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/st/STM8L151K4U6" title="STM8L151K4U6 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/st/STM8L151K4U6.jpg" alt="STM8L151K4U6" width="1200" height="900">[](https://pcbkit.io/parts/st/STM8L151K4U6)Questions
Is there a KiCad symbol and footprint for the STM8L151K4U6?
Yes. the footprint EasyEDA_Cloud:UFQFPN-32_L5.0-W5.0-P0.50-TL-EP3.5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the STM8L151K4U6?
UFQFN-32, with 33 pins. Its footprint is drawn on this page.
Where is the STM8L151K4U6 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the STM8L151K4U6?
JLCPCB lists it as part C2969772, with 10 in stock; the sellers' links on this page open their listings.
What can replace the STM8L151K4U6?
Parts like it in the library: the FCM32F096KCU6 by Flashchip Microelectronics, the STM32G071K8U6 by STMicroelectronics, the STM8L152K4U6 by STMicroelectronics and the STM32G071KBU3 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the STM8L151K4U6?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
FCM32F096KCU6
QFN-32-40℃~+85℃ 1.8V~5.5V 128KB 12bit 12bit 24KB 27 32 Bit 72MHz ARM Cortex-M0 Built-in+External FLASH QFN-32 Microcontrollers (MCU/MPU/SOC) ROHSFlashchip MicroelectronicsMicrocontrollers (MCU/MPU/SOC)STM32G071K8U6
UFQFPN-32(5x5)1.71V~3.6V 12bit 12bit 30 64KB 64MHz ARM Cortex-M0 FLASH UFQFPN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)STM8L152K4U6
UFQFPN-32(5x5)-40℃~+85℃ 1.8V~3.6V 12bit 12bit 16KB 16MHz 1KB 29 2KB 8 Bit Built-in FLASH STM8 UFQFPN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)STM32G071KBU3
UFQFPN-32(5x5)-40℃~+125℃ 1.7V~3.6V 128KB 12bit 12bit 30 32 Bit 36KB 64MHz ARM Cortex-M0+ Built-in+External FLASH UFQFPN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)STM8AF5286UCX
UFQFPN-32(5x5)-40℃~+125℃ 10bit 24MHz 25 2KB 3V~5.5V 64KB 6KB 8 Bit Built-in FLASH STM8A UFQFPN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)STM8AF5286UDX
UFQFPN-32(5x5)-40℃~+150℃ 10bit 24MHz 25 2KB 3V~5.5V 64KB 6KB 8 Bit Built-in FLASH STM8A UFQFPN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)STM8L101K3U6
UFQFPN-32(5x5)-40℃~+85℃ 1.5KB 1.65V~3.6V 16MHz 2KB 30 8 Bit 8KB Built-in FLASH STM8 UFQFPN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)STM8L152K6U6
UFQFPN-32(5x5)-40℃~+85℃ 1.8V~3.6V 12bit 12bit 16MHz 1KB 29 2KB 32KB 8 Bit Built-in FLASH STM8 UFQFPN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)