Overview
The STM8S007C8T6 is a mainstream value line 8-bit microcontroller from STMicroelectronics. It is part of the STM8S series, known for its advanced features and robust performance. This microcontroller is designed to offer a balance between performance and power efficiency, making it suitable for a wide range of applications.
The STM8S007C8T6 features a 24 MHz CPU with an advanced STM8 core, incorporating a Harvard architecture and a 3-stage pipeline. It includes 64 Kbytes of Flash memory, 128 bytes of true data EEPROM, and 6 Kbytes of RAM. The device operates within a voltage range of 2.95 to 5.5 V and supports various communication interfaces such as UART, SPI, and I²C.
Key Specifications
| Specification | Details |
|---|---|
| Core | Advanced STM8 core with Harvard architecture and 3-stage pipeline |
| Maximum CPU Frequency | Up to 24 MHz, 0 wait states @ fCPU ≤ 16 MHz |
| Program Memory | 64 Kbytes Flash, data retention 20 years at 55 °C after 100 cycles |
| Data Memory | 128 bytes true data EEPROM, endurance 100 kcycles |
| RAM | 6 Kbytes |
| Operating Voltage | 2.95 to 5.5 V |
| Communication Interfaces | UART with LIN 2.1 compliant, SPI interface up to 10 Mbit/s, I²C interface up to 400 Kbit/s |
| Timers | 2x 16-bit general purpose timers, 16-bit advanced control timer, 8-bit basic timer |
| ADC | 10-bit ADC with up to 16 channels |
| I/Os | 38 I/Os including 16 high sink outputs |
| Package | LQFP48 7 x 7mm |
Key Features
- Advanced STM8 core with Harvard architecture and 3-stage pipeline, delivering up to 20 MIPS at 24 MHz.
- Integrated 64 Kbytes Flash, 128 bytes true data EEPROM, and 6 Kbytes RAM.
- Multiple communication interfaces: UART with LIN 2.1 compliance, SPI up to 10 Mbit/s, and I²C up to 400 Kbit/s.
- Robust I/O design with 38 I/Os, including 16 high sink outputs, and immunity against current injection.
- Low power modes: wait, active-halt, and halt, with peripheral clocks switched off individually.
- Internal clock sources: user-trimmable 16 MHz RC, low power 128 kHz RC, and external clock input.
- Interrupt management with nested interrupt controller and up to 37 external interrupts on 6 vectors.
- Development support through single wire interface module (SWIM) and debug module (DM).
Applications
The STM8S007C8T6 is versatile and can be used in a variety of applications, including:
- Industrial control systems
- Automotive systems (e.g., LIN bus applications)
- Consumer electronics
- Medical devices
- Home appliances
- Automation and robotics
Q & A
- What is the maximum CPU frequency of the STM8S007C8T6?
The maximum CPU frequency is up to 24 MHz, with 0 wait states at fCPU ≤ 16 MHz.
- How much Flash memory does the STM8S007C8T6 have?
The STM8S007C8T6 has 64 Kbytes of Flash memory.
- What types of communication interfaces are available on the STM8S007C8T6?
The device includes UART with LIN 2.1 compliance, SPI up to 10 Mbit/s, and I²C up to 400 Kbit/s.
- What is the operating voltage range of the STM8S007C8T6?
The operating voltage range is 2.95 to 5.5 V.
- Does the STM8S007C8T6 support low power modes?
Yes, it supports wait, active-halt, and halt low power modes with individual peripheral clock switching.
- How many I/Os does the STM8S007C8T6 have?
The device has 38 I/Os, including 16 high sink outputs.
- What is the package type of the STM8S007C8T6?
The package type is LQFP48 7 x 7mm.
- Does the STM8S007C8T6 have built-in timers?
Yes, it includes 2x 16-bit general purpose timers, a 16-bit advanced control timer, and an 8-bit basic timer.
- Is the STM8S007C8T6 suitable for automotive applications?
Yes, it is suitable for automotive applications, especially those using the LIN bus protocol.
- What development tools are available for the STM8S007C8T6?
Development support is provided through the single wire interface module (SWIM) and debug module (DM).
