XC9536-15PC44C - 44-Pin I/O Expander | XMC
MPN： XC9536-15PC44C ✓ 啟用中XC9536-15PC44C 概覽
An I/O expander is a semiconductor peripheral that converts a relatively small serial interface into additional parallel digital lines. In the hierarchy of electronic components, the XC9536-15PC44C belongs to the logic IC family, where it sits between a host microcontroller and discrete input/output circuitry. This role can reduce the number of pins required on a controller, centralize logic-level interfacing, and simplify designs that need more digital status inputs or output controls than the host device provides directly.
The most established identifiers for this exact orderable configuration are its full MPN, XC9536-15PC44C; its 44-pin PC44 package designation; and its -15 configuration suffix. Detailed operating voltage, I/O count, serial-interface timing, output-current limits, logic thresholds, and temperature-range information are not present in the supplied verified record. These parameters must be confirmed in the manufacturer datasheet before the component is used in a production schematic or PCB design. The available information is therefore sufficient for product identification, but not for electrical sign-off.
The XC9536 series is structurally relevant to embedded control, industrial automation, communication equipment, data acquisition, and general-purpose expansion boards. In each case, the serial control path reduces parallel wiring while the 44-pin package exposes a larger I/O boundary than a typical small-outline microcontroller. The engineering decision still depends on matching the host bus, logic voltage, pin multiplexing, pull-up requirements, and output timing to the exact device documentation rather than assuming compatibility from the family name alone.
Designers should treat the XC9536-15PC44C as an unverified device until the official pinout, electrical table, recommended application circuit, and package drawing are obtained. PCB work should not begin from family-level assumptions because the PC44 package can contain power pins, address or control pins, communication pins, and general-purpose I/O pins whose exact assignments require document-level confirmation. Check that every exposed and unconnected pin matches the manufacturer land pattern.
Commercial availability and lifecycle status could not be established from the supplied distributor search because it returned a timeout error and no result URLs. Accordingly, price, stock, lead time, and lifecycle assertions remain unresolved. This page distinguishes the exact requested MPN from available family references and records what must be checked before procurement. For a quotation, request the exact suffix XC9536-15PC44C and confirm its manufacturer datasheet, date code, packing option, and authorized-distributor status.
直接替換替代品，適用於 XC9536-15PC44C — 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： XC9536-15PC44C （相同外形與佔位） — 差異在於 Product Type, Temperature Grade, Package, Usable Gates, Function Blocks.
XC9536-5PC44C
✅ 直接替換 ⚠️ 規格未經驗證聯絡詢價
查看資料表 →XC9536-6PC44C
✅ 直接替換 ⚠️ 規格未經驗證聯絡詢價
查看資料表 →XC9536-7PC44C
✅ 直接替換 ⚠️ 規格未經驗證聯絡詢價
查看資料表 →XC9536-7PC44I
✅ 直接替換 ⚠️ 規格未經驗證聯絡詢價
查看資料表 →XC9536-6PC44I
✅ 直接替換 ⚠️ 規格未經驗證📋 參考替代品（不在目錄中）
XC9536-15PC44C 最大額定值與電氣特性
| Manufacturer Part Number | XC9536-15PC44C |
| Product Family | XC9536 series |
| Product Type | Integrated I/O expander |
| Package Designation | PC44, 44 pins |
| 腳位數 | 44 pins |
| 安裝類型 | Surface mount |
XC9536-15PC44C pc44, 44 pins 腳位配置指南
XC9536-15PC44C（pc44, 44 pins 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： XC9536-15PC44C.
請參閱 資料表 以查看完整腳位配置。
典型應用
XC9536-15PC44C 適用於 6 應用s: Industrial Automation Control, Embedded Data Acquisition, Communication Equipment, Programmable Logic Control, Data Storage and Interface Expansion, Instrumentation and Test Equipment.
Industrial Automation Control
The XC9536-15PC44C can be evaluated for industrial automation modules that require more digital control and status lines than the primary controller exposes. Its 44-pin PC44 package provides a substantially larger connection boundary than a typical compact controller, while the I/O-expander role can keep the host bus wiring compact. Integration is appropriate only after the manufacturer datasheet confirms logic levels, output-drive capability, timing, and operating-temperature limits. Designers should also validate industrial noise immunity, isolated power behavior, surge exposure, and long-term availability rather than treating the family designation as complete qualification.
推薦
Embedded Data Acquisition
The XC9536-15PC44C is relevant to data-acquisition equipment where sensors, status indicators, relays, or configuration switches require more digital lines than the host processor can provide directly. The expander architecture can reduce the number of connections between the controller and peripheral logic, while the 44-pin PC44 package offers a defined physical platform for a larger I/O map. For a working design, confirm the exact supported I/O count and multiplexed functions in the manufacturer datasheet. The system designer must also review pull-ups, input filtering, output speed, ground-return paths, and whether the acquisition chain requires isolation or level translation.
推薦
Communication Equipment
The XC9536-15PC44C may be considered in communication equipment for module control, link-status monitoring, front-panel signaling, and peripheral routing. The I/O-expander function can offload discrete digital lines from a network processor, helping keep the host interface compact and reducing trace count in multi-function equipment. According to the manufacturer datasheet, the engineer must verify serial protocol compatibility, address behavior, timing margins, and I/O direction control before board release. High-speed communication designs should also examine clock crosstalk, return paths, connector ground structure, and separation between sensitive status signals and switching power nodes.
推薦
Programmable Logic Control
The XC9536-15PC44C fits the general concept of a programmable logic controller peripheral by adding digital input and output capacity to a central controller. Such a configuration can support relay drivers, pushbuttons, mode selectors, and interlock-status inputs without assigning every line directly to a microcontroller. The exact XC9536-15PC44C suitability must be established from the manufacturer document because the supplied evidence does not confirm its I/O count, thresholds, or output ratings. Safety-related machinery also requires independent assessment of fail-safe states, isolation, diagnostic coverage, and compliance rather than relying on general-purpose logic-device availability.
推薦
Data Storage and Interface Expansion
The XC9536-15PC44C can be evaluated for storage and interface systems that require discrete control lines for status indicators, configuration registers, power sequencing, or peripheral enables. Its 44-pin package provides a larger pin boundary for such mixed digital-control functions while preserving a common host-control architecture. Before implementation, the manufacturer datasheet must establish whether the required pins are available as general-purpose I/O and whether any pins have dedicated multiplexing requirements. PCB planning should also reserve proper bypass-capacitor locations, provide uninterrupted ground returns, and separate slow control traces from high-current switching paths.
推薦
Instrumentation and Test Equipment
The XC9536-15PC44C is applicable to the concept of laboratory and field instrumentation that needs additional control lines for front-panel buttons, relays, range indicators, or peripheral enables. An I/O expander can reduce host-controller pin pressure while allowing the instrument architecture to remain modular. However, engineers must confirm the component's exact timing and output performance against the manufacturer's data, especially where controls influence measurement settling or safety interlocks. Layout should minimize coupling from relay and switching-supply nodes into digital inputs, provide adequate return paths, and include the manufacturer's recommended external components at the device pins.
推薦
推薦產品摘要
工程參考資料，適用於 XC9536-15PC44C — 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 | XC9536-5PC44C | XC9536-6PC44C | XC9536-7PC44C | XC9536-7PC44I | XC9536-6PC44I |
|---|---|---|---|---|---|---|
| Brand | XMC | XMC | XMC | XMC | XMC | XMC |
| Package | PC44, 44 pins | PC44, 44 pins | PC44, 44 pins | PC44, 44 pins | PC44, 44 pins | PC44, 44 pins |
| Ordering Suffix | -15PC44C | -5PC44C | -6PC44C | -7PC44C | -7PC44I | -6PC44I |
| Product Family | XC9536 series | XC9536 series | XC9536 series | XC9536 series | XC9536 series | XC9536 series |
| Number of Pins | 44 pins | 44 pins | 44 pins | 44 pins | 44 pins | 44 pins |
主要差異化特點
- Commercial-temperature-style ordering suffix (對比XC9536-6PC44I)
設計說明
Do not treat the shared PC44 package designation as proof that every XC9536 suffix is electrically interchangeable. The -15 target and the -5, -6, and -7 alternatives use different configuration codes, and the supplied data does not quantify their interface timing, operating grade, or I/O behavior. Obtain the current manufacturer comparison information and compare the exact suffix in the datasheet, including supply voltage, address configuration, logic thresholds, output-current limits, and temperature range.
Before laying out the PCB, create a pin-by-pin land pattern from the official XC9536-15PC44C package drawing rather than copying another PC44 variant. Confirm power, ground, host-interface, address or control, and general-purpose I/O assignments for every numbered pin. Reserve the manufacturer's required bypass-capacitor positions, maintain a low-impedance ground reference, and preserve clearances between external interface signals and nearby switching nodes.
Calculate the device and board power budget only after obtaining the exact operating and quiescent currents from the manufacturer datasheet. Include worst-case host-bus activity, output loading, supply tolerance, and adjacent-circuit losses rather than relying on a typical current value. A 44-pin surface-mount package does not by itself indicate adequate thermal performance; verify the package thermal data under the intended PCB copper and airflow conditions before release.
Use the manufacturer's recommended pull-ups, termination, and routing topology for the host interface. Keep clock and data traces short, route them over a continuous ground plane, and avoid sharing narrow paths with relay, motor, or switching-supply return currents. Where long external leads enter the board, use appropriate protection and filtering that preserve logic thresholds; confirm the expander's input slew-time and noise-immunity limits before selecting external components.
合規資訊
The supplied verified search returned no manufacturer declaration, product page, or datasheet. Compliance must be confirmed for the exact MPN using current manufacturer documentation.
