MC9S08PT8VLC-FR - 8-Bit 20MHz 8KB MCU | NXP
MPN: MC9S08PT8VLC-FR ✗ Cuối đờiMC9S08PT8VLC-FR Tóm tắt
A microcontroller is a programmable semiconductor that integrates a CPU, memory, and peripherals into one component. The S08 MCU family provides an 8-bit processing platform for control logic, user interfaces, and embedded automation. Within the semiconductor hierarchy, this device is a microcontroller and embedded processor, connecting a CPU core, flash program memory, RAM, communication interfaces, timing modules, and user-facing peripherals on one integrated circuit.
Key features include an 8-bit S08 CPU, 8 KB flash, 512 B RAM, operation up to 20 MHz, an integrated LCD driver, and on-chip debugging. The family also includes a touch-sensing interface, EEPROM capability, and a motor-control Flex Timer according to the available product information. These resources support local display control, debounced capacitive-key input, parameter storage, and periodic motor-control functions without requiring separate logic devices.
The 32-LQFP package provides a conventional surface-mount format suitable for automated assembly and multilayer PCB construction. A third-party listing identifies the package as 32-LQFP at 7 mm by 7 mm, while the exact dimensions and pin assignments are not included in the supplied verified text. The device supports both 3.3 V and 5 V according to a verified distributor listing, but current, temperature, and detailed electrical limits require the official manufacturer datasheet.
Typical uses include appliance and industrial user interfaces, touch-enabled control panels, small motor controllers, automotive interface modules, and compact embedded control products. On-chip debug helps development and field diagnostics without requiring a separate external debug interface. Firmware must still verify reset behavior, clock limits, peripheral pin multiplexing, LCD segment mapping, and the external components required by the selected board design.
Designers should preserve the 32-pin land pattern and validate every signal against the official MC9S08PT8VLC data sheet before substitution. The available web results identify the family as scalable and pin-compatible, but they do not provide enough verified electrical detail to declare unrelated MCUs as drop-in replacements. A replacement must match package pins, voltage limits, clock requirements, memory map, peripheral functions, and firmware assumptions.
This page consolidates the verified manufacturer identity, distributor specifications, sourcing links, and engineering cautions for the MC9S08PT8VLC-FR. It separates confirmed facts from missing datasheet parameters so procurement and design teams can evaluate the MCU without relying on guessed electrical values or unsupported replacement claims.
Bộ thay thế dễ dàng lắp đặt cho MC9S08PT8VLC-FR — 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 MC9S08PT8VLC-FR (cùng hình factor và footprint) — khác nhau ở Package, EEPROM, Flash Memory, Lifecycle Status, Operating Temperature Range.
MC9S08PT8VLC
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MC9S08PA8VLC
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MC9S08PT8VLC-FR Tỷ lệ tối đa & tính chất điện
| CPU Architecture | 8-bit S08 core |
| Tần số xung maksimum | 20 MHz |
| Flash Memory | 8 KB (8K x 8) |
| RAM | 512 byte |
| Integrated LCD Driver | Yes |
| On-Chip Debug | Yes |
| Touch-Sensing Interface | Yes |
| EEPROM | Integrated EEPROM capability |
| Motor-Control Timer | Flex Timer |
| Điện áp cung cấp | 3.3 V / 5 V |
| Hộp | 32-LQFP (7 mm x 7 mm) |
| Số chân | 32 pins |
| Kiểu lắp đặt | Surface mount |
| Product Family | S08PT |
| Qualification Context | Automotive and industrial applications |
| Appliance Safety Reference | IEC 60730 |
Hướng dẫn cấu hình chân MC9S08PT8VLC-FR 32-lqfp (7 mm x 7 mm)
Cấu hình chân cho MC9S08PT8VLC-FR (32-lqfp (7 mm x 7 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 MC9S08PT8VLC-FR.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
MC9S08PT8VLC-FR phù hợp cho 6 Áp dụngs: Industrial Control Panel, Appliance User Interface, Small Motor Controller, Automotive Interface Module, Capacitive Key Panel, Segmented Display Controller.
Industrial Control Panel
The MC9S08PT8VLC-FR fits an embedded industrial user interface because it combines an 8-bit S08 core, up to 20 MHz operation, 8 KB flash, 512 bytes of RAM, and an integrated LCD driver. It can scan touch keys through the touch-sensing interface while keeping display multiplexing, control logic, and diagnostics on one controller. On-chip debug supports development and service access, while EEPROM capability can retain settings. Before release, engineers must verify voltage-specific timing, LCD segment mapping, touch thresholds, and industrial temperature requirements from the official data sheet.
Được đề xuất
Appliance User Interface
The MC9S08PT8VLC-FR is suitable for appliance controls requiring a compact CPU, local display, touch input, and persistent configuration. Its 8 KB flash stores application code, 512 bytes of RAM supports short-lived control data, and the LCD driver reduces the need for an external display controller. The S08 platform is associated with IEC 60730 appliance-safety considerations, but that statement does not constitute certification of this exact part. Developers must still implement required safety boundaries, test diagnostics, and validate electrical limits independently.
Được đề xuất
Small Motor Controller
The MC9S08PT8VLC-FR can serve as the supervisory controller in a small motor system because its S08 family provides a motor-control Flex Timer alongside an 8-bit CPU. The timer can establish periodic control timing, while flash holds control firmware and RAM holds current state. Touch input and an LCD driver can support local setting or status indication without a separate human-interface controller. Firmware must include required stall, current, and fault-handling logic, and exact timer channels and electrical limits must be taken from the official documentation.
Được đề xuất
Automotive Interface Module
The MC9S08PT8VLC-FR is relevant to compact automotive interface modules because NXP identifies automotive and industrial applications for the S08PT family, and the MCU combines 8 KB flash with 512 bytes of RAM and local control peripherals. It can manage switches, indicators, touch elements, or an attached low-power actuator while retaining configuration in EEPROM. The verified data does not establish AEC-Q100 status or the exact temperature grade of this ordering code, so automotive deployment requires qualification-document review, transient protection, EMC validation, and careful review of the exact ordering code.
Được đề xuất
Capacitive Key Panel
The MC9S08PT8VLC-FR is well matched to a small capacitive-key panel because its integrated touch-sensing interface and 8-bit S08 core can perform scanning and control functions on-chip. Operating at up to 20 MHz provides timing headroom for debouncing, diagnostics, and local behavior, while 8 KB flash accommodates compact application firmware. Layout quality remains critical because touch traces, guards, shields, and ground references affect sensitivity. Engineers should follow the official touch-sensing guidance and validate every electrode under temperature, humidity, supply-voltage, and contamination conditions.
Được đề xuất
Segmented Display Controller
The MC9S08PT8VLC-FR can consolidate a segmented-display interface and local control logic because it includes an LCD driver, 8-bit CPU, 8 KB flash, and 512 bytes of RAM. This arrangement is useful in timers, counters, equipment panels, and compact appliances where a few hundred bytes of working memory are sufficient. Firmware must map each MCU pin to the required LCD segment or common line and must handle display persistence and update timing correctly. The package and multiplex limitations must be checked from the official data sheet before assigning the entire display matrix.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho MC9S08PT8VLC-FR — 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 | MC9S08PT8VLC | MC9S08PA8VLC |
|---|---|---|---|
| Package | 32-LQFP (7 mm x 7 mm) | 32-LQFP (7 mm x 7 mm) | 32-LQFP |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| CPU Architecture | 8-bit S08 core | 8-bit S08 core | 8-bit HCS08L core |
| Flash Memory | 8 KB | 8 KB | 8 KB |
Bảo phân biệt quan trọng
- The verified device combines a 20 MHz 8-bit S08 core with integrated human-interface resources (vsMC9S08PA8VLC)
- On-chip debug is confirmed for the target product (vsMC9S08PA8VLC)
- The base device provides a clearly identified 32-LQFP 7 mm by 7 mm package (vsMC9S08PA8VLC)
Ghi chú thiết kế
Do not approve a substitution based only on the 8-bit label and 8 KB flash value. MC9S08PA8VLC is presented as a related candidate, but the verified data does not establish identical LCD, touch, RAM, timer, voltage, or pin multiplexing. Compare the official pin tables, memory map, clock tree, reset behavior, interrupt vector layout, and debug interface before considering it a drop-in replacement.
The confirmed package is 32-LQFP at 7 mm by 7 mm, so preserve the manufacturer land pattern, pin numbering, and pad dimensions from the official package drawing. Do not derive pad geometry from the distributor search snippet. Check every multiplexed LCD, touch, timer, reset, clock, and programming signal against the datasheet because alternate functions can change what a physical pin may legally do.
For touch-key use, route electrodes away from switching nodes and noisy return paths, use the touch-sensing ground and shielding guidance from the official documentation, and test with realistic cables, enclosures, humidity, and contamination. For LCD use, minimize trace imbalance where applicable and verify common-line and segment capacitance. These layout measures protect signal integrity because software thresholds alone cannot correct unstable analog coupling.
Thông tin tuân thủ
The NXP product result references IEC 60730 appliance-safety applicability, but that is not itself a certification statement for MC9S08PT8VLC-FR. RoHS, REACH, AEC-Q100, lead-free, halogen-free, and conflict-minerals status were not explicitly supplied and remain unknown.