S9S08DZ48F2MLH - 8-Bit 40MHz 48KB Flash MCU | NXP
MPN: S9S08DZ48F2MLH ✓ Hoạt độngS9S08DZ48F2MLH Tóm tắt
An 8-bit microcontroller is a compact embedded controller used to monitor inputs, execute control logic, and operate peripherals in systems such as automotive body modules, industrial equipment, consumer products, and sensor-control boards. The S08 architecture belongs to the broader microcontroller and embedded-processing hierarchy. Unlike a general-purpose microprocessor, this device integrates flash, RAM, communication interfaces, timers, analog functions, and debug support into one package.
The S9S08DZ48F2MLH combines 48 KB flash with 4 KB RAM and a 40 MHz maximum clock, providing useful memory capacity for protocol handling and control firmware. Its listed CANbus, I2C, LINbus, SCI, and SPI interfaces allow the controller to connect to automotive networks, sensors, transceivers, and external peripherals. The integrated LCD driver is also relevant to local human-interface displays, while the reported 1.5K x 8 EEPROM adds nonvolatile data storage.
The verified data identifies an automotive-qualified S08 family variant with an operating temperature range of -40 to +125 degrees Celsius. The 64-LQFP package provides 64 terminals and is suited to conventional surface-mount assembly. NXP’s product page describes the part as active, while distributor listings show availability and product documentation; exact current inventory, lead time, and price were not supplied as fixed values.
Typical uses include automotive body-control modules, LIN-connected sensors, CAN gateway equipment, industrial instrumentation, and compact display-control systems. Before designing a replacement, engineers should verify the exact pinout, clock configuration, memory map, peripheral set, electrical limits, and software compatibility from the manufacturer datasheet.
The most important design consideration is firmware and peripheral equivalence: a same-package device is not automatically a functional replacement if its pin multiplexing, timer resources, communication modules, or memory organization differs. This page combines verified source data with cautious qualification of every replacement claim.
Unlike a distributor listing that mainly provides catalog data, this page records the verified source set, distinguishes confirmed specifications from unavailable data, and applies strict drop-in criteria to proposed alternatives. Pricing, lead time, pin names, and unreported compliance claims are intentionally not inferred.
Bộ thay thế dễ dàng lắp đặt cho S9S08DZ48F2MLH — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với S9S08DZ48F2MLH (cùng hình factor và footprint) — khác nhau ở Package, Core, Lifecycle Status, Debug Interface, RAM.
MC9S08AW48CPUE
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MC9S08AW48CFGER
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MC9S08AW60CFUE
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MC9S08AC60CPUE
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MC9S08AC60CFUE
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →S9S08DZ48F2MLH Tỷ lệ tối đa & tính chất điện
| Core | S08 8-bit CISC |
| Tần số xung maksimum | 40 MHz |
| Flash Memory | 48 KB (48K x 8) |
| RAM | 4 KB |
| EEPROM | 1.5K x 8 |
| Number of I/O | 53 |
| Điện áp cung cấp | 3.3 V / 5 V |
| Nhiệt độ hoạt động | -40°C to +125°C |
| Hộp | 64-LQFP (10 mm x 10 mm) |
| Kiểu lắp đặt | Surface mount |
| Connectivity | CANbus, I²C, LINbus, SCI, SPI |
| Integrated LCD Driver | Yes |
| LIN Physical Layer | Yes |
| Peripheral Features | LVD, POR, PWM, WDT |
| Automotive Qualification | Automotive qualified |
| Terminal Count | 64 |
| Terminal Finish | Tin |
| Trạng thái vòng đời | Active |
Hướng dẫn cấu hình chân S9S08DZ48F2MLH 64-lqfp (10 mm x 10 mm)
Cấu hình chân cho S9S08DZ48F2MLH (64-lqfp (10 mm x 10 mm) gói). IC số này bao gồm chân GPIO, giao diện truyền thông (UART, SPI, I2C) và chân nguồn. Tham khảo tài liệu thông số kỹ thuật của nhà sản xuất để biết các chức năng chân thay thế và tùy chọn cấu hình. Cực kỳ quan trọng cho thiết kế hệ thống tích hợp và lập trình PCB.
Không có dữ liệu chân cụ thể sẵn có cho S9S08DZ48F2MLH.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
S9S08DZ48F2MLH phù hợp cho 7 Áp dụngs: Automotive Body-Control Module, LIN Gateway and Sensor Interface, Industrial Instrumentation Controller, Local Display and HMI Controller, CAN-Based Automotive Communication Hub, Embedded Motor and Actuator Control, Embedded On-Chip Debug Development.
Automotive Body-Control Module
The S9S08DZ48F2MLH fits an automotive body controller that coordinates switches, lamps, door inputs, and protection logic while operating across the reported -40°C to +125°C range. Its verified CANbus and LINbus connectivity supports communication with vehicle networks and distributed modules. The 48 KB flash provides room for application firmware, while 4 KB RAM supports scheduling, diagnostics, and short-lived control state. Use the device’s automotive qualification status only after confirming the exact NXP qualification documents and system-level EMC, ESD, load-dump, and transient requirements.
Được đề xuất
LIN Gateway and Sensor Interface
For a LIN gateway or distributed sensor node, the S9S08DZ48F2MLH combines a reported LIN physical layer, LINbus support, SCI, SPI, and I²C connectivity in one 8-bit controller. A 40 MHz maximum clock and 48 KB flash allow the firmware to handle message routing, device diagnostics, periodic scheduling, and protocol housekeeping. The 53 reported I/O provide integration opportunities, although exact multiplexed functions and pin limits must be checked in the manufacturer datasheet. Validate bus timing, transceiver interface voltage, fault handling, and network wake-up behavior before production release.
Được đề xuất
Industrial Instrumentation Controller
The S9S08DZ48F2MLH is suitable for industrial instrumentation that acquires inputs, drives actuators, manages local displays, and communicates with a host. Its verified feature set includes 53 I/O, 4 KB RAM, PWM, watchdog, low-voltage detection, power-on reset, and multiple serial interfaces. These resources support compact control boards where a higher-bit MCU may be unnecessary. The -40°C to +125°C specification covers demanding industrial environments, but enclosure temperature, isolation, grounding, protection networks, and EMC requirements must be handled at the system level.
Được đề xuất
Local Display and HMI Controller
An integrated LCD driver makes the S9S08DZ48F2MLH relevant to compact local human-interface controllers such as small panels, service displays, and embedded equipment interfaces. The controller can combine display update work with real-time input handling because the verified specification includes 48 KB flash, 4 KB RAM, 53 I/O, and 40 MHz maximum operation. The supplied data does not specify LCD segment count, glass interface voltage, contrast control, or display timing, so those parameters must be confirmed before selecting the device for a particular panel. Firmware should also include debouncing, watchdog service, and fault recovery.
Được đề xuất
CAN-Based Automotive Communication Hub
For a CAN communication hub, the S9S08DZ48F2MLH provides the verified CANbus interface alongside LINbus, SCI, SPI, and I²C connectivity. This combination allows one 8-bit controller to coordinate vehicle-network messaging and connect to local sensors or actuators. Its 40 MHz maximum clock and 48 KB flash are useful for protocol filtering, diagnostics, and application logic, while the reported 1.5K x 8 EEPROM can retain configuration data. Exact CAN transceiver type, bus timing, termination, fault tolerance, and package pin assignments require validation from the official documentation.
Được đề xuất
Embedded Motor and Actuator Control
The S9S08DZ48F2MLH can serve as the supervisory controller for small motors, valves, relays, and other actuators in automotive or industrial subsystems. Verified PWM support, watchdog, low-voltage detection, power-on reset, 53 I/O, and multiple serial interfaces provide the core resources for closed-loop sequencing and diagnostics. The 40 MHz S08 core is suitable for deterministic control tasks when the firmware is designed around the documented peripherals. Power-stage design remains external to the MCU and must include appropriate drivers, current limiting, thermal protection, and flyback or surge handling.
Được đề xuất
Embedded On-Chip Debug Development
The S9S08 family is described in the verified comparison material as an embedded automotive and industrial MCU family with on-chip emulation and debug support. The S9S08DZ48F2MLH can therefore support firmware bring-up, peripheral configuration, timing checks, and production programming when the associated NXP development ecosystem is used. The source data does not enumerate debug headers, programming voltages, security features, or tool versions, so engineers should consult the official device documentation and programming guide. A hardware-in-the-circuit validation should confirm startup, reset behavior, watchdog handling, and communication interfaces.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho S9S08DZ48F2MLH — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | MC9S08AW48CPUE | MC9S08AW48CFGER | MC9S08AW60CFUE | MC9S08AC60CPUE | MC9S08AC60CFUE |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 64-LQFP (10 mm x 10 mm) | 64-LQFP | LQFP-64 | 64-LQFP | 64-LQFP | 64-LQFP |
Bảo phân biệt quan trọng
- Integrated automotive communication capability (vsMC9S08AW48CPUE)
- Confirmed resource combination (vsMC9S08AW48CPUE)
- Reported automotive qualification and temperature range (vsMC9S08AW48CFGER)
- Display-capable integration (vsMC9S08AW60CFUE)
Ghi chú thiết kế
Before routing the 64-LQFP PCB, obtain the official NXP package drawing and pin table. The supplied search data confirms 64 terminals and a 64-LQFP package, but it does not expose individual pin names or exposed-pad details. Treat the package diagram as a preliminary footprint reference only; verify land pattern, pad length, solder mask, paste mask, pin-1 orientation, and thermal or exposed-pad requirements against the manufacturer documentation.
The verified listing identifies 3.3 V and 5 V operation, but it does not provide regulator topology, current limits, voltage tolerances, or I/O thresholds. Confirm supply sequencing, decoupling requirements, reset behavior, and external interface levels in the datasheet. Do not assume that a 5 V supply label makes every I/O 5 V tolerant, especially when the MCU interfaces with automotive transceivers or 3.3 V sensors.
A shared 64-LQFP package and similar headline specifications do not prove a drop-in replacement for the S9S08DZ48F2MLH. Verify the complete pinout, alternate-function muxing, clock tree, memory map, interrupt vector layout, timer assignments, communication instances, ADC resources, watchdog behavior, and programming/debug interface. MC9S08AW48CPUE is a comparison candidate only; validate it against both official datasheets before changing a released design.
For an automotive or industrial controller, place decoupling and support components close to the relevant supply pins and preserve a continuous ground reference beneath the device. Keep communication routing away from high-current switching nodes and motor-driver return currents. The provided data does not include recommended capacitor values or layout diagrams, so these values must be taken from the manufacturer datasheet and validated with measured noise and bus-integrity testing.
The S9S08DZ48F2MLH is an MCU rather than a power semiconductor, so SOA data is not applicable. Its temperature rating is -40°C to +125°C, but junction temperature depends on package dissipation, ambient temperature, airflow, PCB copper, and adjacent heat sources. Check the manufacturer’s thermal characteristics and use the exposed thermal features, if applicable, according to the official land-pattern guidance; do not calculate reliability from the ambient rating alone.
Thông tin tuân thủ
The supplied data states automotive qualified and identifies a -40°C to +125°C operating range, but it does not provide RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals declarations. These fields remain unknown.