Specifications
| Attribute | Value |
| Supplier | STMicroelectronics |
| Package / Case | Tray |
| Series | STM8L EnergyLite |
| Part Status | Active |
| Core Processor | STM8 |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT |
| Number of I/O | 41 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 25x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Overview
Description
STM8L152C8U6 is STMicroelectronics’ ultra‑low‑power, 8‑bit microcontroller from the STM8L family.
Key points
- Core and speed: energy‑efficient STM8L core, up to 32 MHz.
- Memory: 64 KB flash program memory; RAM and EEPROM area sized per variant (memory is in the multiple‑KB range).
- Peripherals: typical STM8L features include a 12‑bit ADC, multiple timers, USART/UART, SPI, I2C, DMA, CRC and watchdogs; some variants include an LCD controller.
- Power: wide voltage range (about 1.8–5.5 V) with deep‑sleep and other low‑power modes for long battery life.
- Package: U6 denotes a 48‑pin package (LQFP/QFN family variants).
- Applications: ideal for battery‑powered sensors, compact controls, wearables, and portable devices.
- Development: supported by Cosmic SDCC, IAR, and STVD toolchains; programming/debug with ST‑LINK/V2.
- resources: consult the STM8L152C8U6 datasheet and user manuals for exact specs.
If you need a specific spec (RAM size, LCD support), I can pull it out.
Key points
- Core and speed: energy‑efficient STM8L core, up to 32 MHz.
- Memory: 64 KB flash program memory; RAM and EEPROM area sized per variant (memory is in the multiple‑KB range).
- Peripherals: typical STM8L features include a 12‑bit ADC, multiple timers, USART/UART, SPI, I2C, DMA, CRC and watchdogs; some variants include an LCD controller.
- Power: wide voltage range (about 1.8–5.5 V) with deep‑sleep and other low‑power modes for long battery life.
- Package: U6 denotes a 48‑pin package (LQFP/QFN family variants).
- Applications: ideal for battery‑powered sensors, compact controls, wearables, and portable devices.
- Development: supported by Cosmic SDCC, IAR, and STVD toolchains; programming/debug with ST‑LINK/V2.
- resources: consult the STM8L152C8U6 datasheet and user manuals for exact specs.
If you need a specific spec (RAM size, LCD support), I can pull it out.
Features
Key features of STM8L152C8U6 (highlights):
- Ultra-low-power 8-bit STM8L core, up to 32 MHz operation.
- Memory: 128 KB Flash, 16 KB RAM; no dedicated EEPROM (data can be stored in Flash).
- Voltage range: 1.65–3.6 V; supports low-power operation with multiple wakeup options.
- Peripherals: 12-bit ADC with multiple channels; three 16-bit timers and one 8-bit timer; USART/UART, I2C, SPI; PWM; two analog comparators.
- Real-time clock (RTC) and independent watchdogs for system reliability.
- Debug/programming via SWIM interface; compatible with ST development tools.
- Package options typical for STM8L152 devices (e.g., common LQFP/UFP footprints); suitable for industrial and consumer applications.
- Ultra-low-power 8-bit STM8L core, up to 32 MHz operation.
- Memory: 128 KB Flash, 16 KB RAM; no dedicated EEPROM (data can be stored in Flash).
- Voltage range: 1.65–3.6 V; supports low-power operation with multiple wakeup options.
- Peripherals: 12-bit ADC with multiple channels; three 16-bit timers and one 8-bit timer; USART/UART, I2C, SPI; PWM; two analog comparators.
- Real-time clock (RTC) and independent watchdogs for system reliability.
- Debug/programming via SWIM interface; compatible with ST development tools.
- Package options typical for STM8L152 devices (e.g., common LQFP/UFP footprints); suitable for industrial and consumer applications.
Pinout
64-pin MCU. It is an STM8L152 series 8-bit microcontroller (low-power) with on‑chip flash and RAM and integrated peripherals (USART/UART, I2C, SPI, ADC, DAC, timers, etc.) for embedded control.
Manufacturer
- Manufacturer: STMicroelectronics (ST).
- What kind of company: A multinational electronics and semiconductor company that designs and manufactures integrated circuits, microcontrollers (like STM8), sensors, power devices, and related technologies.
- What kind of company: A multinational electronics and semiconductor company that designs and manufactures integrated circuits, microcontrollers (like STM8), sensors, power devices, and related technologies.
Application
- Ultra-low-power battery-powered devices (wearables, sensors)
- IoT nodes and wireless sensor networks
- Medical and portable medical devices
- Industrial automation and small control systems (sensors, actuators)
- Smart metering and energy management
- Home/building automation and remote controls
- Consumer electronics and household appliances
- Automotive body electronics and sensor interfaces
- Data logging and environmental monitoring
These areas leverage its low power, adequate performance, and peripherals (ADC, communication interfaces, timers) for compact, energy-efficient solutions.
- IoT nodes and wireless sensor networks
- Medical and portable medical devices
- Industrial automation and small control systems (sensors, actuators)
- Smart metering and energy management
- Home/building automation and remote controls
- Consumer electronics and household appliances
- Automotive body electronics and sensor interfaces
- Data logging and environmental monitoring
These areas leverage its low power, adequate performance, and peripherals (ADC, communication interfaces, timers) for compact, energy-efficient solutions.
Package
48-pin LQFP package (LQFP-48).
