Ultra-low-power 8-bit microcontroller featuring 16 KB Flash memory and 2 KB RAM. Operates at up to 16 MHz with an 8-bit data bus. Supports I2C, SPI, IrDA, UART, and USART interfaces. Includes 26 programmable I/Os, 4 timers/counters, and integrated peripherals like Brown-out Detect, POR, PWM, WDT, and DMA. Packaged in UFQFPN for surface mounting, with an operating temperature range of -40°C to 125°C and supply voltage from 1.8V to 3.6V.
Frequency16MHz
PackageUFQFPN
MountingSurface Mount
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Technical Specifications
Stmicroelectronics STM8L151G4U3 technical specifications.
General
| Package/Case | UFQFPN |
| Data Bus Width | 8b |
| Frequency | 16MHz |
| Interface | I2C, SPI, IrDA, UART, USART |
| Lead Free | Lead Free |
| Max Frequency | 16MHz |
| Max Operating Temperature | 125°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 16KB |
| Memory Type | FLASH, , ROM |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of I/Os | 26 |
| Number of Programmable I/O | 26 |
| Number of Timers/Counters | 4 |
| Oscillator Type | Internal |
| Package Quantity | 490 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| Radiation Hardening | No |
| RAM Size | 2KB |
| RoHS Compliant | Yes |
| Series | STM8L EnergyLite |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics STM8L151G4U3 Datasheet
Download the complete datasheet for Stmicroelectronics STM8L151G4U3 to view detailed technical specifications.
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