STM8L151F3P6 STMicroelectronics Integrated Circuit (Small Outline Packages) In Stock
The STM8L151F3P6 is an 8-bit ultra-low-power microcontroller from STMicroelectronics based on the STM8 CPU core running up to 16 MHz. It integrates an ADC, DMA channels, and boundary scan support in a 20-pin TSSOP package. Available in stock worldwide with competitive pricing for volume designs.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- STM8L151F3P6 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8000(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STM8L151F3P6?
- 8-bit STM8 CPU core running up to 16 MHz delivers responsive real-time control in a compact low-power package
- Integrated ADC enables direct analog signal acquisition without external components, simplifying sensor interface designs
- DMA channels allow peripheral-to-memory data transfers without CPU intervention, reducing power consumption and latency
- Boundary scan (JTAG) support facilitates automated in-circuit testing and board-level fault diagnostics
What is STM8L151F3P6 used for?
The STM8L151F3P6 is well suited for battery-powered consumer and industrial applications such as remote controls, smart meters, wearable sensors, and home automation nodes where ultra-low power consumption is critical. Its integrated ADC and DMA make it an efficient choice for data acquisition systems and sensor hubs that must process multiple analog inputs with minimal CPU overhead. The compact 20-pin TSSOP footprint enables high-density PCB integration in handheld medical devices and IoT edge nodes.
What are the specifications of STM8L151F3P6?
| Factory Lead Time | 10Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | YES |
| CPU Family | STM8 |
| Clock Frequency-Max | 16MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e4 |
| Number of I/O Lines | 17 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP20,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 1024 |
| ROM (words) | 8192 |
| ROM Programmability | FLASH |
| Speed | 16MHz |
| Supply Current-Max | 4.88mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.15 |
| Country of Origin | Mainland China |
Where can I find the STM8L151F3P6 datasheet?
STM8L151F3P6 Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for STM8L151F3P6?
Compatible alternatives and drop-in replacements for STM8L151F3P6:
suggested
suggested
suggested
suggested
Frequently Asked Questions
What is the maximum CPU clock frequency of the STM8L151F3P6?
The STM8L151F3P6 operates at a maximum clock frequency of 16 MHz. This speed is sufficient for a wide range of control and data acquisition tasks in embedded applications while keeping dynamic power consumption low, which is essential for battery-powered IoT and consumer devices.
Does the STM8L151F3P6 include an ADC and DMA?
Yes. The device integrates an on-chip ADC for direct analog signal measurement and DMA channels that enable autonomous data transfers between peripherals and memory. This combination reduces CPU load during data acquisition cycles and helps minimize active-mode power consumption in sensor applications.
What package does the STM8L151F3P6 use?
The STM8L151F3P6 is housed in a 20-pin TSSOP (Thin Shrink Small Outline Package, JESD-30 code R-PDSO-G20). This surface-mount package has a 0.65 mm pin pitch and a small footprint suitable for compact PCB designs in portable and space-constrained embedded systems.
Does the STM8L151F3P6 support boundary scan testing?
Yes, the STM8L151F3P6 includes boundary scan (JTAG) capability. This allows manufacturers to perform in-circuit testing (ICT) and board-level interconnect verification during production, reducing test costs and improving manufacturing quality for high-volume products.
What are typical use cases for the STM8L151F3P6?
Common applications include smart energy meters, wearable health monitors, industrial sensor nodes, remote controls, and HVAC controllers. The ultra-low-power STM8L family is particularly suited for battery-operated devices requiring years of operation on a coin cell or small battery pack.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.1200 | $1.12 |
| 500+ | $0.9880 | $494.00 |
| 1000+ | $0.8540 | $854.00 |
| 4440+ | $0.8520 | $3782.88 |
| 5920+ | $0.8041 | $4760.45 |
| 11840+ | $0.8000 | $9471.88 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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