汽车级 ST7MC1K2 8位微控制器的汽车与嵌套中断,闪光,10位ADC,无刷电机控制,5定时器的SPI,LQFP-32封装

The ST7MC1K2-Auto, ST7MC1K6-Auto, ST7MC2S4-Auto, and ST7MC2S6-Auto devices are members of the ST7 microcontroller family designed for mid-range automotive applications with a motor control dedicated peripheral.

All devices are based on a common industry-standard 8-bit core, featuring an enhanced instruction set and are available with Flash, ROM or FASTROM program memory.

Under software control, all devices can be placed in Wait, Slow, Active Halt or Halt mode, reducing power consumption when the application is in idle or stand-by state.

The enhanced instruction set and addressing modes of the ST7 offer both power and flexibility to software developers, enabling the design of highly efficient and compact application code. In addition to standard 8-bit data management, all ST7 microcontrollers feature true bit manipulation, 8x8 unsigned multiplication and indirect addressing modes.

The devices feature an on-chip debug module (DM) to support in-circuit debugging (ICD). For a description of the DM registers, refer to the ST7 ICC Protocol Reference Manual.

Device	Program memory - bytes	RAM (stack) - bytes	Operating supply vs. frequency	Temp. range	Package	Peripherals
ST7MC1K2 Automotive	Flash/ROM 8 K	384 (256)	4.5 to 5.5 V with fCPU ≤ 8 MHz	40°C to 85°C/ -40 to 125°C	LQFP32	Watchdog, 16- bit timer A, LINSCITM, 10- bit ADC, MTC, 8-bit PWM ART, ICD
ST7MC1K6 Automotive	Flash 32 K	1024 (256)		-40°C to 125°C
ST7MC2S4 Automotive	Flash/ROM 16 K	768 (256)		-40°C to 85°C/ -40°C to 125°C	LQFP44		SPI, 16-bittimer B
ST7MC2S6 Automotive	Flash 32 K	1024 (256)

ST7MC1K2 订购型号:

Part number	Program memory (bytes)	RAM (bytes	Temperature range	Package
ST7FMC1K2TC	8K Flash	384	-40°C +125°C	LQFP32
ST7FMC1K6TC	32K Flash	1024
ST7FMC2S4TC	16K Flash	768		LQFP44
ST7FMC2S6TC	32K Flash	1024

ST7MC1K2 产品特点

• Memories
  – 8 to 32 Kbyte dual voltage Flash program memory or ROM with read-out protection capability, in-application programming and in-circuit programming
  – 384 to 1 Kbyte 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.
  – 4 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 34 I/O ports
  – Up to 34 multifunctional bidirectional I/O lines
  – Up to 10 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 up to 11 input pins
• In-circuit debug
• Instruction set
  – 8-bit data manipulation
  – 63 basic instructions with illegal opcode detection
  – 17 main addressing modes
  – 8x8 unsigned multiply instruction
  – True bit manipulation
• Development tools
  – Full hardware/software development package

ST7MC1K2 技术支持与电子电路设计开发资源下载

1. ST 意法8位汽车微控制器ST7MC1K2 数据手册 DataSheet 下载.pdf
2. ST 意法微控制器选型指南.pdf
3. 相关产品选型( Excel 文档格式)
4. 先进半导体解决方案的门电子. PDF
5. 意法半导体应用支持. PDF
6. 参考指南. PDF
7. 周围半导体机顶盒应用. PDF
8. 汽车的8位闪存微控制器. PDF
9. STM8S MCU系列8位微控制器. PDF
10. 8 ,16和32位微控制器产品和工具选择指南. PDF
11. 电机控制选型指南. PDF