Description

The K7B323625M-QC75 is an electronic component model that belongs to the IC Chips product category. It is a member of the ST7 microcontroller family designed for mid-range applications with a dedicated Motor Control peripheral. This device features a common industry-standard 8-bit core and is available with FLASH, ROM, or FASTROM program memory. It offers various power-saving modes and can be placed in Wait, Slow, Active-halt, or Halt mode to reduce power consumption in idle or stand-by state.

Specifications and features

- Memories: - 8K to 60K dual voltage Flash Program memory or ROM with read-out protection capability - In-application programming and In-circuit programming - 384 to 1.5K RAM - HDFlash endurance: 100 cycles, data retention: 40 years at 85°C - Clock, reset, and supply management: - Enhanced reset system - Enhanced low voltage supervisor (LVD) for main supply and auxiliary voltage detector (AVD) with interrupt capability - Clock sources: crystal/ceramic resonator oscillators and by-pass for external clock, clock security system - Four power-saving modes: Halt, Active-halt, Wait, and Slow - Interrupt management: - Nested interrupt controller - 14 interrupt vectors plus TRAP and RESET - MCES top level interrupt pin - 16 external interrupt lines (on 3 vectors) - Up to 60 I/O ports: - Up to 60 multifunctional bidirectional I/O lines - Up to 41 alternate function lines - Up to 12 high sink outputs - 5 timers: - Main clock controller with: Real-time base, Beep, and clock-out capabilities - Configurable window watchdog timer - Two 16-bit timers with: 2 input captures, 2 output compares, external clock input, PWM, and pulse generator modes - 8-bit PWM Auto-reload timer with: 2 input captures, 4 PWM outputs, output compare and time base interrupt, external clock with event detector - 2 Communication interfaces: - SPI synchronous serial interface - LINSCI™ asynchronous serial interface - Brushless motor control peripheral: - 6 high sink PWM output channels for sinewave or trapezoidal inverter control - Motor safety including asynchronous emergency stop and write-once registers - 4 analog inputs for rotor position detection (sensorless/hall/tacho/encoder) - Permanent magnet motor coprocessor including multiplier, programmable filters, blanking windows, and event counters - Operational amplifier and comparator for current/voltage mode regulation and limitation - Analog peripheral: - 10-bit ADC with 16 input pins - In-circuit Debug - Instruction set: - 8-bit data manipulation - 63 basic instructions with illegal opcode detection - 17 main Addressing modes - 8 x 8 unsigned multiply instruction - True bit manipulation - Development tools: - Full hardware/software development package

Application Scenarios

The K7B323625M-QC75 electronic component model is suitable for various applications that require mid-range microcontrollers with Motor Control capabilities. It can be used in industries such as automotive, home appliances, robotics, and industrial automation.

Comparison

- Flexible memory options with dual voltage Flash Program memory or ROM - Enhanced power-saving modes for reduced power consumption - Wide range of I/O ports for versatile connectivity - Multiple timers for precise timing control - Brushless motor control peripheral for motor applications - Analog peripheral for analog sensing and measurement - In-circuit Debug for easy development and debugging - Full hardware/software development package for comprehensive development support

- Limited to 8-bit data manipulation - May require additional components for specific applications - Availability of specific features may vary based on the selected model or package