Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The STM8A family of automotive ultra-low power MCUs is a high density device with an enhanced STM8 CPU core that offers increased processing power of 16 MIPS at 16 MHz, while maintaining the benefits of the CISC architecture. The family offers further improvements in code density, a 24-bit linear addressing space and an optimized architecture for low-power operation.

Features

Operating power supply range of 1.8V to 3.6V (drops to 1.65V at power loss)

-40°C to 85°C or 125°C temperature range

Wait, low power operation (5.9μA), low power wait (3μA), active stop with full RTC (1.4μA), stop (400nA) low power modes

200μA/MHz + 330μA consumption

4.7μs fast wake-up from stall mode

Ultra-low leakage per I/0: 50nA

Harvard architecture and 3-stage pipeline

16MHz, 16 CISC MIPS maximum frequency

Up to 40 external interrupt sources

Low power, ultra-safe BOR reset with 5 programmable thresholds

Ultra low power POR/PDR

Programmable voltage detector (PVD)

32kHz and 1MHz - 16MHz crystal oscillators

Internal 16MHz factory trimmed RC and 38kHz low consumption RC

Clock safety system

BCD calendar with alarm interrupt

Digital calibration with ±0.5ppm accuracy

4 channels for ADC, DAC, SPI, I2C, USART, timer and 1 channel for memory-to-memory

Up to 64KB Flash memory, up to 2KB data EEPROM with ECC and RWW

Advanced anti-tamper detection

Flexible write/read protection modes

Up to 4KB of RAM

2 x 12-bit DACs (dual mode) with output buffers

2 ultra-low power comparators

1 with fixed threshold, 1 rail-to-rail

Wake-up function

3 x 16-bit timers with 2 channels (IC, OC, PWM), quadrature encoder

One 16-bit advanced control timer with 3 channels, motor control support

One 8-bit timer with 7-bit prescaler

1 window and 1 independent watchdog

Buzzer timer with 1kHz, 2kHz or 4kHz frequency

Two synchronous serial interfaces (SPI)

Fast I2C 400 kHz SMBus and PMBus

Three USARTs (IrDA, LIN 1.3, LIN2.0)

Up to 67 I/Os, all mappable on interrupt vectors

Fast on-chip programming and non-intrusive debugging with SWIM, bootloader using USART

96-bit unique ID

AEC-Q100 Level 1 compliant

8x40 or 4x44 LCD with boost converter

12-bit ADC up to 1 Msps/28 channels

Temperature sensor and internal reference voltage

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.