規格
| 屬性 | 價值 |
| Supplier | NXP USA Inc. |
| Package | Tray |
| Series | S08 |
| ProductStatus | Active |
| CoreProcessor | S08 |
| CoreSize | 8-Bit |
| Speed | 40MHz |
| Connectivity | I²C, SCI, SPI |
| Peripherals | LVD, POR, PWM, WDT |
| NumberofI/O | 34 |
| ProgramMemorySize | 32KB (32K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 2K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.7V ~ 5.5V |
| DataConverters | A/D 8x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 44-LQFP |
概述
Description
MC9S08AC32MFGE is an 8-bit microcontroller from NXP Freescale’s HCS08 family, designed for compact, low-power embedded control. It combines an efficient HCS08 core with on-chip flash and a rich peripheral set.
Key points
- Memory: 32 KB flash program memory; RAM/EEPROM sizes vary by variant (consult datasheet).
- Core/Voltage: HCS08 CPU; typically 1.8–5.5 V operation; clock options up to tens of MHz depending on device.
- Peripherals: Serial interfaces (SCI/UART, SPI, I2C), ADC with multiple channels, timers with PWM, analog comparator, watchdog, and interrupt controller.
- Package: MFGE suffix denotes a specific package type and temperature grade; check datasheet for exact pinout.
- Development: supported by CodeWarrior, IAR, and GCC for HCS08; in-system programming via standard tools.
- Applications: automotive body/controllers, sensors, motor control, and other compact embedded tasks.
For exact specs, pinouts, and electrical characteristics, refer to the MC9S08AC32MFGE datasheet and reference manual.
Key points
- Memory: 32 KB flash program memory; RAM/EEPROM sizes vary by variant (consult datasheet).
- Core/Voltage: HCS08 CPU; typically 1.8–5.5 V operation; clock options up to tens of MHz depending on device.
- Peripherals: Serial interfaces (SCI/UART, SPI, I2C), ADC with multiple channels, timers with PWM, analog comparator, watchdog, and interrupt controller.
- Package: MFGE suffix denotes a specific package type and temperature grade; check datasheet for exact pinout.
- Development: supported by CodeWarrior, IAR, and GCC for HCS08; in-system programming via standard tools.
- Applications: automotive body/controllers, sensors, motor control, and other compact embedded tasks.
For exact specs, pinouts, and electrical characteristics, refer to the MC9S08AC32MFGE datasheet and reference manual.
Features
Here are the key features of the MC9S08AC32MFGE:
- 8-bit HCS08 CPU core, up to about 25 MHz operation
- Program memory: 32 KB flash; RAM: around 2 KB
- On-chip peripherals: 10-bit ADC (multi-channel), two 16-bit timers, one PWM-capable timer
- Serial communications: SCI (UART), SPI, I2C (Two-wire)
- Watchdog timer and low-voltage detect/reset options
- Debug/Programming: on-chip Background Debug Mode (BDM)
- Power modes: RUN, WAIT, STOP (low-power options)
- Clock options: internal and external clock sources
- Voltage range suitable for low-voltage operation (typical 1.8–3.6 V)
- Interrupts: multiple sources with standard and fast interrupt handling
- Package options: available in small-outline/quad-flat packages (various 28-pin options)
- Security: code protection features available
Note: exact package variants and some peripheral counts may vary by supplier revision.
- 8-bit HCS08 CPU core, up to about 25 MHz operation
- Program memory: 32 KB flash; RAM: around 2 KB
- On-chip peripherals: 10-bit ADC (multi-channel), two 16-bit timers, one PWM-capable timer
- Serial communications: SCI (UART), SPI, I2C (Two-wire)
- Watchdog timer and low-voltage detect/reset options
- Debug/Programming: on-chip Background Debug Mode (BDM)
- Power modes: RUN, WAIT, STOP (low-power options)
- Clock options: internal and external clock sources
- Voltage range suitable for low-voltage operation (typical 1.8–3.6 V)
- Interrupts: multiple sources with standard and fast interrupt handling
- Package options: available in small-outline/quad-flat packages (various 28-pin options)
- Security: code protection features available
Note: exact package variants and some peripheral counts may vary by supplier revision.
Pinout
- Pin count: 40 pins (40-pin package, e.g., LQFP).
- Function: MC9S08AC32 is an 8‑bit microcontroller (HCS08 core) with 32 KB flash and on‑chip peripherals (timers, ADC, serial interfaces such as SCI/SPI/I2C, etc.).
- Function: MC9S08AC32 is an 8‑bit microcontroller (HCS08 core) with 32 KB flash and on‑chip peripherals (timers, ADC, serial interfaces such as SCI/SPI/I2C, etc.).
Manufacturer
Manufacturer: NXP Semiconductors (the MC9S08… line originated from Freescale, now part of NXP).
What kind of company: NXP is a Dutch multinational semiconductor company that designs, manufactures, and sells embedded processing chips and other integrated circuits for automotive, industrial, consumer electronics, and networking applications.
What kind of company: NXP is a Dutch multinational semiconductor company that designs, manufactures, and sells embedded processing chips and other integrated circuits for automotive, industrial, consumer electronics, and networking applications.
Application
Typical application areas for MC9S08AC32MFGE:
- Automotive body electronics modules and instrument clusters
- Climate/HVAC controllers and other automotive control units
- Industrial automation: motor control, sensing and actuation
- Building automation and smart devices
- Consumer appliances and control panels
- Battery-powered, rugged embedded sensing and data acquisition systems
- Automotive body electronics modules and instrument clusters
- Climate/HVAC controllers and other automotive control units
- Industrial automation: motor control, sensing and actuation
- Building automation and smart devices
- Consumer appliances and control panels
- Battery-powered, rugged embedded sensing and data acquisition systems
Package
32-pin LQFP (Thin Quad Flat Pack) package.
