Home/Paper & Plastic Products/B-L4S5I-IOT01A Development Boards D’Addario Micro Rechargeable Headstock Clip-On Tuner Black B-L4S5I-IOT01A Development Boards Category: Inverters CategorySpecificationMCUSTM32L4S5VIT6 (Arm Cortex‑M4 up to 120 MHz) with 2 MB Flash, 640 KB SRAMExternal Flash64‑Mbit Quad‑SPI NOR flash (8 MB)Connectivity ModulesBluetooth® 4.1 (SPBTLE‑RF or BlueNRG‑M0) 802.11 b/g/n Wi‑Fi (ISM43362) dynamic NFC tag (ST25DV04K)MEMS SensorsMIC (MP34DT01), RH/T (HTS221), 3-axis accel/gyro (LSM6DSL), magnetometer (LIS3MDL), barometer (LPS22HB), Time‑of‑Flight VL53L0XOnboard DebuggerST‑LINK/V2‑1 (USB re‑enumeration, VCP, mass storage)Arduino & Pmod I/OArduino® Uno V3 headers Pmod connectors for shield compatibilityPower SupplyOptions: USB (ST‑LINK / OTG), Arduino VIN, external 5 V, charger inputClock SourcesOnboard 8 MHz 32.768 kHz crystals; supports USB-OTG FS via user‑fitted componentsOperating Temp Range−40 °C to 85 °C (ambient); MCU junction up to 125 °CID FeaturesOnboard power profiler (current meter with 4 ranges, auto-calibration)Software EcosystemSTM32CubeL4/HAL, X-CUBE expansion packs, STM32CubeIDE, IAR, Keil, mbed, cloud connectors Related products D’Addario PW-CT-17CBK Eclipse Cello/Bass Tuner GeneralAdd to cart Cherub WSM-289 Rechargeable Digital Metronome White Table BasesAdd to cart D’Addario Equinox Headstock Tuner White Computer AccessoriesAdd to cart D’Addario Equinox USB Rechargeable Headstock Tuner with NS Reflex Capo Standard African ShopAdd to cart
CategorySpecificationMCUSTM32L4S5VIT6 (Arm Cortex‑M4 up to 120 MHz) with 2 MB Flash, 640 KB SRAMExternal Flash64‑Mbit Quad‑SPI NOR flash (8 MB)Connectivity ModulesBluetooth® 4.1 (SPBTLE‑RF or BlueNRG‑M0) 802.11 b/g/n Wi‑Fi (ISM43362) dynamic NFC tag (ST25DV04K)MEMS SensorsMIC (MP34DT01), RH/T (HTS221), 3-axis accel/gyro (LSM6DSL), magnetometer (LIS3MDL), barometer (LPS22HB), Time‑of‑Flight VL53L0XOnboard DebuggerST‑LINK/V2‑1 (USB re‑enumeration, VCP, mass storage)Arduino & Pmod I/OArduino® Uno V3 headers Pmod connectors for shield compatibilityPower SupplyOptions: USB (ST‑LINK / OTG), Arduino VIN, external 5 V, charger inputClock SourcesOnboard 8 MHz 32.768 kHz crystals; supports USB-OTG FS via user‑fitted componentsOperating Temp Range−40 °C to 85 °C (ambient); MCU junction up to 125 °CID FeaturesOnboard power profiler (current meter with 4 ranges, auto-calibration)Software EcosystemSTM32CubeL4/HAL, X-CUBE expansion packs, STM32CubeIDE, IAR, Keil, mbed, cloud connectors
