Overview
The STM8L152C8T6TR is an ultra-low-power 8-bit microcontroller from STMicroelectronics, part of the STM8L15xx6/8 family. This device is designed to offer high processing power while maintaining low power consumption, making it ideal for applications requiring both performance and energy efficiency. The STM8L152C8T6TR features an enhanced STM8 CPU core with a Harvard architecture and a 3-stage pipeline, providing up to 16 MIPS at 16 MHz. It also includes integrated debug modules and ultrafast Flash programming capabilities.
Key Specifications
| Specification | Details |
|---|---|
| Core Processor | STM8 |
| Core Size | 8-Bit |
| Speed | Up to 16 MHz |
| Flash Memory | Up to 64 Kbytes |
| Data EEPROM | Up to 2 Kbytes with ECC and RWW |
| RAM | Up to 4 Kbytes |
| Operating Voltage | 1.65 to 3.6 V (without BOR), 1.8 to 3.6 V (with BOR) |
| Operating Temperature | -40 to 85, 105 or 125 °C |
| Low-Power Modes | 5 modes: Wait, Low-power run, Low-power wait, Active-halt with full RTC, Halt |
| Power Consumption | 200 μA/MHz + 330 μA |
| Wake-Up Time from Halt | 4.7 μs |
| Peripherals | 12-bit ADC, 2 DACs, 2 comparators, real-time clock, 4 16-bit timers, 1 8-bit timer, SPI, I²C, USARTs |
| Package | LQFP 48 7x7x1.4 mm, UFQFPN 48 7x7x0.55 mm |
Key Features
- Enhanced STM8 CPU core with Harvard architecture and 3-stage pipeline.
- Integrated debug module with SWIM interface for non-intrusive in-application debugging and ultrafast Flash programming.
- Low-power features including 5 low-power modes and fast wake-up from Halt mode.
- Advanced peripherals such as 12-bit ADC, two DACs, two comparators, real-time clock, and multiple timers.
- Standard communication interfaces including SPI, I²C, and USARTs.
- Support for capacitive sensing channels and LCD display (8x40 or 4x44 segments).
- DMA with 4 channels for ADC, DACs, SPIs, I²C, USARTs, and timers.
Applications
The STM8L152C8T6TR is suitable for a wide range of applications that require low power consumption and high performance, such as:
- Industrial automation and control systems.
- Consumer electronics requiring low power and high functionality.
- Medical devices that need precise control and low energy consumption.
- Automotive systems, especially those requiring robust and reliable performance.
- IoT devices that demand efficient power management and advanced peripherals.
Q & A
- What is the maximum clock speed of the STM8L152C8T6TR?
The maximum clock speed is up to 16 MHz. - What are the operating voltage ranges for this microcontroller?
The operating voltage ranges are 1.65 to 3.6 V (without BOR) and 1.8 to 3.6 V (with BOR). - How much Flash memory does the STM8L152C8T6TR have?
The device has up to 64 Kbytes of Flash memory. - What are the low-power modes available on this microcontroller?
The device features 5 low-power modes: Wait, Low-power run, Low-power wait, Active-halt with full RTC, and Halt. - What peripherals are included in the STM8L152C8T6TR?
The device includes a 12-bit ADC, two DACs, two comparators, a real-time clock, multiple timers, SPI, I²C, and USARTs. - What is the wake-up time from Halt mode?
The wake-up time from Halt mode is 4.7 μs. - Does the STM8L152C8T6TR support capacitive sensing?
Yes, it supports up to 16 capacitive sensing channels. - What are the package options for the STM8L152C8T6TR?
The package options include LQFP 48 7x7x1.4 mm and UFQFPN 48 7x7x0.55 mm. - Is the STM8L152C8T6TR RoHS compliant?
Yes, it is RoHS compliant with an Ecopack2 grade. - What is the temperature range for the STM8L152C8T6TR?
The operating temperature range is -40 to 85, 105 or 125 °C.
