STM8L151C8T6 ST Microcontroller

The STM8L151C8T6 from ST is an ultra‑low‑power 8‑bit MCU built on the STM8 core, reaching 16 MIPS at 16 MHz with 64 KB Flash, 4 KB SRAM, and 2 KB EEPROM. For selection, its 1.65–3.6 V supply, five power modes (Halt 400 nA), fast 4.7 µs wake‑up, 50 nA per‑I/O leakage, and peripherals (12‑bit ADC up to 1 Msps/28 ch, 2×12‑bit DAC, DMA, I²C/SPI/USART, LCD driver, 6 timers incl. advanced motor‑control timer) suit battery‑powered sensor‑rich designs. In application, it serves portable medical monitors, smart‑metering (electricity/gas/water), home‑automation controllers, wireless sensor nodes for industrial IoT, wearable devices, alarm systems, and access‑control panels where multi‑year battery life, compact 48‑pin LQFP footprint, and reliable low‑voltage operation over ‑40 °C to +85 °C are crucial. In stock at HL Electronics – request a quote for fast delivery.