STM8L151G3U6 vs STM8L151G4U6 Comparison
Detailed side-by-side comparison of STM8L151G3U6 by STMicroelectronics and STM8L151G4U6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM8L151G3U6 - 16MHz 8KB Ultra-Low-Power MCU | STMicroelectronics
STM8L151G3U6 ✓ ActiveSpecification Comparison
| Parameter | STM8L151G3U6 | STM8L151G4U6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.74 | $0.00 |
| Product Type | 8-bit ultra-low-power microcontroller | 8-bit ultra-low-power microcontroller |
| CPU Maximum Frequency | 16 MHz | — |
| Maximum CPU Throughput | 16 MIPS at 16 MHz | — |
| Flash Memory | 8 KB (8K x 8) | 16 KB |
| RAM | 1 KB | 2 KB |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Package | 28-pin UFQFPN, 4x4 mm | 28-pin UFQFPN (4 x 4 mm) |
| GPIO Count | 41 I/O ports | — |
| Architecture | 8-bit STM8 CISC | — |
| Product Family | STM8L EnergyLite | STM8L |
| Mounting Type | Surface Mount | Surface mount |
| Core | Enhanced STM8 core | — |
| Nominal Supply | 2.5 V / 3.3 V | — |
| LCSC Price | From $1.7383 | — |
| LCSC Stock | In stock | — |
| DigiKey Availability | Buy now, ships today | — |
| Lifecycle Stage | Active | Active |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Series | — | STM8L151x4/6 |
| Maximum Clock Frequency | — | 16 MHz |
| Core Architecture | — | 8-bit |
| Pin Count | — | 28 pins |
| I/O Ports | — | 41 |
| Program Memory Type | — | Flash |
| RTC | — | Supported at family level |
| Communication Interfaces | — | USART, I2C, and SPI supported at family level |
| Analog and Timing Resources | — | ADC, DAC, comparators, timers, and LCD support at family level |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance] |