MC9S08DN60MLF - 40MHz 8-Bit 60KB MCU | NXP
MPN： MC9S08DN60MLF ✗ 停產MC9S08DN60MLF 概覽
What is an 8-bit microcontroller? An 8-bit MCU is a compact embedded-control IC whose central processing unit operates on 8-bit data. It combines a processor core, program flash, RAM, I/O, timers, and communication peripherals in one integrated device. The HCS08 MC9S08 family sits within the broader embedded-controller hierarchy, making it suitable for industrial, consumer, automotive-adjacent, and equipment-control applications where cost, deterministic control, and software integration matter more than high-end processor performance.
The MC9S08DN60MLF provides 60 KB (60K x 8) of flash, 2K x 8 of RAM, 39 I/O pins, and a 40 MHz HCS08 CPU. Its 16-channel ADC provides 12-bit resolution with a 2.5 microsecond conversion time. The supplied device data also identifies support for up to 32 interrupt/reset sources, external oscillator support, and automotive temperature-grade positioning. The MC9S08DN60 family is documented with related MC9S08DN48, MC9S08DN32, and MC9S08DN16 density options, while the LF package is supplied in a tray.
Typical embedded applications include motor and valve controllers, building equipment, appliance controllers, sensor interfaces, and low-to-medium-complexity automation nodes. The 16-channel ADC is useful for monitoring analog sensors, while the 39 I/O pins support digital inputs, outputs, and external peripherals. Firmware developers should confirm the required peripheral mix, clock configuration, memory map, and package details against the NXP datasheet before finalizing a new PCB design.
A key design consideration is that the MCU requires an external oscillator and careful decoupling of its supply pins. PCB layout should minimize high-current switching-node exposure around the analog and digital grounds, preserve signal integrity on external sensor inputs, and follow the manufacturer’s recommended pin and land-pattern requirements. Existing S08 software and board designs should also be checked for changes in peripheral mapping and package orientation.
This page synthesizes manufacturer specifications, distributor listings, package information, memory and ADC details, and practical sourcing guidance. Pricing, lifecycle status, pin-level assignments, and unavailable electrical limits must be confirmed against current manufacturer or authorized-distributor data before procurement or production release.
直接替換替代品，適用於 MC9S08DN60MLF — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： MC9S08DN60MLF （相同外形與佔位） — 差異在於 Package, Product Type, RAM, ADC, Core.
MC9S08DN32MLF
✅ 直接替換聯絡詢價
查看資料表 →MC9S08AC60CPUE
✅ 直接替換聯絡詢價
查看資料表 →MC9S08AW32CFUE
✅ 直接替換聯絡詢價
查看資料表 →MC9S08AW60CFUE
✅ 直接替換聯絡詢價
查看資料表 →MC9S08AC60CFUE
✅ 直接替換聯絡詢價
查看資料表 →MC9S08AC16MFJE
✅ 直接替換聯絡詢價
查看資料表 →MC9S08DN60MLF 最大額定值與電氣特性
| Product Type | 8-bit HCS08 embedded microcontroller |
| Program Memory Size | 60 KB (60K x 8) flash |
| RAM Size | 2 KB (2K x 8) |
| CPU Speed | 40 MHz |
| Bus Speed | 20 MHz |
| Architecture | HCS08 CPU with HC08 instruction set and BGND instruction |
| Number of I/O | 39 |
| ADC Channels | 16 channels |
| ADC Resolution | 12-bit |
| ADC Conversion Time | 2.5 microseconds |
| Oscillator Type | External oscillator |
| Interrupt/Reset Sources | Up to 32 interrupt/reset sources |
| 封裝 | 48-LQFP (7x7 mm) |
| 安裝類型 | Surface-mount gull-wing package |
| Temperature Grade | Automotive |
| Packaging | Tray |
| CAN Controller | No CAN |
| Flash Read/Program/Erase | Supported over full operating voltage and temperature |
MC9S08DN60MLF 48-lqfp (7x7 mm) 腳位配置指南
MC9S08DN60MLF（48-lqfp (7x7 mm) 封裝）的腳位配置。 此數位 IC 包含 GPIO、通訊介面（UART、SPI、I2C）與電源腳位。替代腳位功能與配置選項請參閱製造商資料表。對嵌入式系統設計與 PCB 佈局至關重要。
無詳細腳位定義資料： MC9S08DN60MLF.
請參閱 資料表 以查看完整腳位配置。
典型應用
MC9S08DN60MLF 適用於 6 應用s: Industrial Equipment Controller, Appliance and Household Device Control, Analog Sensor Monitoring, Motor and Valve Control, Building and Environmental Control, Handheld and Battery-Powered Devices.
Industrial Equipment Controller
The MC9S08DN60MLF fits industrial equipment control because it combines a 40 MHz HCS08 CPU with 60 KB of flash for application firmware and 39 I/O pins for sensors, discrete controls, status indicators, and actuators. Its 16-channel, 12-bit ADC can monitor pressure, temperature, level, or position inputs with a stated 2.5 microsecond conversion time. Use the MCU as the supervisory controller, not as a replacement for protection devices or safety-rated hardware. The external oscillator arrangement should be routed away from noisy switching stages, and the ADC reference and input filtering must be validated against the actual signal chain.
推薦
Appliance and Household Device Control
The MC9S08DN60MLF is suitable for appliance and household-device control where a compact embedded controller must manage user inputs, motor-control signals, displays, and safety-related interlocks. Its 60 KB flash capacity supports more application logic than a very small microcontroller, while 2 KB of RAM is available for control state and buffers. The 39 I/O pins provide flexibility for keypad scanning, relay or transistor drive, temperature sensing, and communication peripherals. Firmware must define failure states and watchdog behavior, and hardware validation must confirm that the selected package exposes the required functions.
推薦
Analog Sensor Monitoring
The MC9S08DN60MLF can serve as the acquisition and control MCU for a multi-channel analog sensor node because the verified specification includes 16 ADC channels, 12-bit resolution, and 2.5 microsecond conversion time. Use the ADC channels for conditioned outputs from temperature, pressure, current, or potentiometric sensors, then apply calibration and filtering in firmware. Keep analog traces short, controlled, and away from high-current switching paths. The supplied data does not specify ADC reference accuracy or input impedance, so those parameters must be taken from the manufacturer datasheet before selecting amplifier, resistor, and sampling networks.
推薦
Motor and Valve Control
The 40 MHz CPU and 39 I/O pins make the MC9S08DN60MLF a plausible controller for small motors, valves, pumps, or mixed electromechanical subsystems. The MCU can generate timing sequences, read limit switches, monitor analog feedback, and manage discrete output stages. Because the verified data does not provide dedicated PWM, timer, or motor-driver details, designers must verify those peripherals and their electrical limits in the NXP datasheet. Use external driver circuits rather than driving inductive loads directly, and include current limiting, flyback protection, thermal margin, and a safe shutdown path.
推薦
Building and Environmental Control
The MC9S08DN60MLF can be used in building equipment controllers that monitor multiple analog inputs and operate digital outputs such as fans, dampers, relays, or alarm indicators. Its 16-channel ADC supports distributed sensor acquisition, while the 60 KB flash capacity can hold application state machines, calibration tables, communication handlers, and diagnostic routines. A practical design should partition analog and digital return paths, provide local filtering at sensor connectors, and define behavior when a sensor fails. Confirm operating voltage, environmental ratings, and communication peripherals against the manufacturer documentation before installation.
推薦
Handheld and Battery-Powered Devices
The MC9S08DN60MLF can be evaluated for compact battery-powered instruments and portable control products where an 8-bit MCU, local flash, and multiple I/O pins are useful. The device’s external clock requirement allows the clock source to be selected for the system’s power and timing strategy, but the supplied data does not provide sleep currents or operating-voltage limits. Battery designs must therefore verify low-power modes, ADC behavior during idle periods, regulator efficiency, and startup current before choosing this part. Firmware should disable unused peripherals and use the MCU’s low-power features only after confirming their electrical characteristics.
推薦
推薦產品摘要
工程參考資料，適用於 MC9S08DN60MLF — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | MC9S08DN32MLF | MC9S08AC60CPUE | MC9S08AW32CFUE | MC9S08AW60CFUE | MC9S08AC60CFUE | MC9S08AC16MFJE |
|---|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
主要差異化特點
- Largest verified program-memory option among the directly referenced S08DN-family candidates (對比MC9S08DN32MLF)
- Dedicated 16-channel 12-bit ADC with stated fast conversion time (對比MC9S08AW32CFUE)
- Large I/O count for mixed embedded-control boards (對比MC9S08AC60CPUE)
- Documented family identity and manufacturer datasheet path (對比MC9S08AW60CFUE)
設計說明
Verify the MC9S08DN60MLF supply voltage, absolute maximum ratings, I/O voltage domains, and ADC reference requirements from the NXP datasheet before laying out the power tree. The supplied data confirms an external oscillator, 40 MHz CPU, 16-channel ADC, and 2 KB RAM, but it does not provide the operating-voltage limits. Place local decoupling capacitors at the supply pins according to the manufacturer recommendation and keep regulator switching loops away from analog inputs.
Use the official MC9S08DN60 package drawing to confirm all 48-LQFP land positions, pin-1 orientation, exposed-pad requirements, and solder-mask clearance. Do not infer pin compatibility from a related S08 part number. Route the external clock with short traces, keep the clock source away from ADC inputs, and provide a defined ground-return path for each external sensor or actuator. A prototype should be checked against continuity and power-up current before firmware release.
The 16-channel, 12-bit ADC is useful for monitoring, but the verified data does not state sample-and-hold time, source impedance, reference accuracy, or input filtering requirements. Treat sensor signals as analog domains: use local conditioning, appropriate impedance, and anti-alias filtering, then validate channel crosstalk and conversion performance on hardware. Keep the ADC reference and analog ground paths quiet, especially when the same board contains relays, motor drivers, or switching regulators.
A common design mistake is treating MC9S08DN60MLF, MC9S08DN32MLF, and other S08-family parts as interchangeable because their names are similar. Flash density, pin multiplexing, package suffix, timer mapping, oscillator requirements, and peripheral availability can differ. A replacement must be checked against the official pin table, memory requirements, device errata, and existing firmware. The supplied cross-reference search did not establish a verified drop-in substitute.
合規資訊
The supplied data identifies automotive temperature grade but does not provide RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals documentation for the exact MPN. Verify the current NXP product documentation and supplier declarations before production use.