h1_key

产品详情

• MCU for dual motor or motor/PFC control
• Increased performance and up to 56 IOs
• Coprocessor for sensorless motor control
• 2x motor control timer with dead time
• 2x hall/encoder interface units
• ADC with digital data pre-processing
• Fast analog and out of range comparator
• Flicker free LED dimming/color control
• External crystal or 1% internal clock
• 4x Universal high data rate serial ports
• Functional safety and flash protection
• Full support in ModusToolbox

特性

• 48 MHz core / 96 MHz peripheral clock
• Operating range 1.8 - 5.5 V, -40 - 105°C
• 128KB Flash (ECC, cache), 16KB RAM
• MATH coprocessor (DIV, CORDIC)
• 12-bit ADC, 1 Ms/s, 14 inputs, 2x S&H
• 4x analog comparator, 30ns
• 16 x 16-bit capture, compare, PWM timers
• 2x Hall sensor / encoder interface
• LED brightness & color control (BCCU)
• 4 serial channel, SPI, UART, I2C, LIN
• Real Time Clock, watchdog, PRNG
• LQFP-48, 7x7 mm², 0.5mm pitch, 43 IO

参数