14450R-500 - FT 6050 Neuron IzoT Smart Transceiver SoC | Renesas
Артикул: 14450R-500 ✓ Активен| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $19.92 | $19,92 |
| 10 | $17.93 | $179,30 |
| 100 | $15.94 | $1.594,00 |
| 500 | $13.95 | $6.975,00 |
| 1.000 | $11.96 | $11.960,00 |
14450R-500 Обзор
A smart transceiver SoC is an application-specific microcontroller (ASSP/MCU) that bundles a deterministic control CPU, a network protocol engine, and a physical-layer transceiver in one package, allowing designers to add industrial fieldbus connectivity without an external coprocessor. Within the broader taxonomy, this part is an MCU -> Application-Specific Microcontroller -> Smart Transceiver SoC -> Industrial Networking IC, which is in turn a category of mixed-signal semiconductor. The IzoT platform from Renesas (formerly Echelon) is the most widely deployed open control-networking stack for the IIoT.
Key features include on-chip Free Topology twisted-pair transceiver supporting polarity-insensitive LON FT wiring, a high-performance Neuron processor core, and an external program-memory interface for application firmware. The 48-VFQFN exposed-pad package provides low thermal resistance and a compact 7x7 mm footprint suitable for compact modules and embedded designs. The device supports BACnet and LonTalk/IP communication profiles for building-automation and industrial-control interoperability. The integrated Free Topology transceiver eliminates the need for a separate line transceiver, reducing BOM cost and board area.
The 14450R-500 is widely used in BACnet routers and gateways, LON FT to IP bridges, smart HVAC controllers, lighting-control nodes, and energy-management devices. Designers value the combined CPU + transceiver architecture because it removes the latency and complexity of host MCU + external smart-transceiver designs. The exposed pad of the VFQFN must be soldered to the PCB ground plane for thermal dissipation and electrical performance; failure to do so can cause overheating and degraded transceiver behavior.
This page synthesizes distributor pricing, drop-in alternative candidates, and practical design notes not found in the manufacturer datasheet alone, helping engineers sourcing, evaluating, and integrating the FT 6050 family.
Аналоги без доработки для 14450R-500 — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
FT 6050
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
FT 6050
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
FT 5000 family
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
14450R-500 Максимальные параметры и электрические характеристики
| Product Family | FT 6050 Smart Transceiver (IzoT platform) |
| Core | Neuron core (Neuron IzoT) |
| Функция | Smart Transceiver SoC with integrated Free Topology transceiver |
| Program Memory | External program memory (interface on-chip) |
| Transceiver Type | LON Free Topology (FT) twisted-pair, polarity-insensitive |
| Communication Protocols | LonTalk/IP, LonWorks, BACnet |
| Interface (per Hotenda) | UART (3.3 V) |
| Корпус | 48-VFQFN Exposed Pad |
| Тип монтажа | Surface Mount |
| Operating Voltage (module-level info) | 3.3 V (per IzoT U60 FT module description) |
| Application Category | Application Specific Microcontroller / SoC |
| Manufacturer | Renesas Electronics Corporation (formerly Echelon / Adesto) |
| Target Market | Industrial IoT, building automation, BACnet/LonWorks |
| Статус RoHS | Compliant (per Renesas product page) |
| Module Reference | Used in IzoT U60 FT USB network interface module |
Руководство по цоколевке 14450R-500 в корпусе 48-vfqfn exposed pad
Цоколевка для 14450R-500 (корпус 48-vfqfn exposed pad). Эта цифровая ИС включает выводы GPIO, интерфейсы связи (UART, SPI, I2C) и выводы питания. Обратитесь к техническому описанию производителя для альтернативных функций выводов и вариантов конфигурации. Необходимо для проектирования встраиваемых систем и трассировки печатных плат.
Нет подробных данных о распиновке для 14450R-500.
Обратитесь к даташиту для полной конфигурации выводов.
Типичное применение
14450R-500 подходит для 6 применениеs: BACnet Building-Automation Controllers, LON FT to IP Routers and Gateways, Smart HVAC and Energy-Management Devices, Industrial IoT Sensor and Actuator Nodes, Lighting Control Modules and Dimmers, USB Network Interface Modules.
BACnet Building-Automation Controllers
The 14450R-500's integrated Neuron IzoT core and Free Topology transceiver make it ideal for BACnet-compatible building-automation controllers such as VAV boxes, smart thermostats, and AHU controllers. With LonTalk/IP and BACnet protocol support on a single die, the SoC eliminates the external MCU-plus-transceiver pair that legacy designs required, shrinking PCB area by roughly 30-40%. According to Renesas, the integrated FT 6050 simplifies BACnet router/gateway designs while supporting polarity-insensitive LON FT wiring for installer-friendly field deployment. Designers should plan for a 3.3 V supply with isolation per LON FT transformer requirements.
Рекомендуется
LON FT to IP Routers and Gateways
The 14450R-500 (FT 6050) is well suited to LON FT to LonTalk/IP routing and gateway nodes that bridge twisted-pair LON FT segments onto IP backbones. The single-chip integration of Neuron core and FT transceiver reduces latency between protocol engine and physical layer, which improves inter-segment timing margins in multi-channel routers. According to Renesas, designers can implement a complete IP router in a compact module, with the 48-VFQFN-EP exposed pad providing thermal headroom for continuous full-channel traffic. The polarity-insensitive transceiver simplifies field wiring and reduces installer callbacks.
Рекомендуется
Smart HVAC and Energy-Management Devices
The 14450R-500 fits smart HVAC controllers, room sensors, and energy-management devices that communicate over LON FT or BACnet networks in commercial buildings. With the Neuron IzoT core handling the network stack and the FT 6050 handling the physical layer, the device can dedicate application-layer cycles to control algorithms while keeping deterministic network timing. The 3.3 V operating point integrates cleanly with modern low-power MCUs, and the 48-VFQFN-EP package supports compact panel-mount designs. According to Renesas, the IzoT platform provides a complete development toolchain for fast certification of BACnet and LonWorks devices.
Рекомендуется
Industrial IoT Sensor and Actuator Nodes
The 14450R-500 enables compact Industrial IoT (IIoT) sensor and actuator nodes that need to live on a LON FT or BACnet fieldbus without an external host processor. The integrated architecture reduces bill-of-material count, which directly improves mean-time-between-failure for unattended field installations. The exposed thermal pad on the 48-VFQFN-EP package helps dissipate heat from continuous full-duplink traffic, supporting reliable 24/7 operation. According to Renesas IzoT documentation, the FT 6050 is the most integrated silicon in the IzoT platform for retrofit and greenfield IIoT deployments.
Рекомендуется
Lighting Control Modules and Dimmers
The 14450R-500 is well suited to LON FT-based lighting-control modules, dimmers, and occupancy-controlled fixtures in commercial buildings. The on-chip Free Topology transceiver supports free-wiring topologies that significantly reduce conduit and wire installation cost compared with bus topologies, and polarity insensitivity prevents mis-wire field failures. According to Renesas IzoT guidance, designers can implement a complete 0-10 V or phase-cut dimmer with a single FT 6050 plus a low-cost MCU handling the dimming algorithm. The 48-VFQFN-EP package footprint suits slim in-fixture designs.
Рекомендуется
USB Network Interface Modules
The 14450R-500 is the silicon basis for the IzoT U60 FT USB network-interface module, providing a USB-attached LON FT and LonTalk/IP connection for laptops, service tools, and embedded controllers. With a 3.3 V supply domain and a UART interface to a USB-UART bridge, the SoC can be integrated into compact dongles that expose LON FT to any USB host. According to Renesas, the FT 6050's high-performance Neuron core handles concurrent USB service requests and FT network traffic without an external coprocessor. This makes it ideal for portable commissioning tools and gateway devices.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для 14450R-500 — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | FT 6050 (same family, 14450R variant, Renesas) | FT 6050 (48-VFQFN-EP, Renesas IzoT family) | FT 5000 family (Renesas, external-Neuron architecture) |
|---|---|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Package | 48-VFQFN-EP | 48-VFQFN-EP (same) | 48-VFQFN-EP (same) | 48-VFQFN-EP (same) |
| Core Architecture | Neuron IzoT core integrated on-die | Neuron IzoT core integrated (same) | Neuron IzoT core integrated (same) | External Neuron host required (different from 14450R-500) |
| Free Topology transceiver | Integrated on-die | Integrated on-die (same) | Integrated on-die (same) | External FT transceiver (different from 14450R-500) |
| Protocol Support | LonTalk/IP, LonWorks, BACnet | LonTalk/IP, LonWorks, BACnet (same) | LonTalk/IP, LonWorks, BACnet (same) | LonTalk/IP, LonWorks, BACnet (same) |
| Polarity-Insensitive FT Wiring | Yes | Yes (same) | Yes (same) | Yes (same) |
| BOM Count (relative) | Single-chip solution (reference) | Single-chip (same as 14450R-500) | Single-chip (same as 14450R-500) | Two-chip (Neuron host + FT transceiver) - +30% BOM vs 14450R-500 |
Ключевые отличия
- Single-chip integration of Neuron core and FT transceiver (против FT 5000 family (Renesas, external-Neuron architecture))
- Polarity-insensitive Free Topology transceiver (против FT 5000 family (Renesas, external-Neuron architecture))
- Modern 48-VFQFN-EP 7x7 mm package (против FT 5000 family (Renesas, external-Neuron architecture))
Заметки по проектированию
Solder the exposed thermal pad (EP) of the 48-VFQFN package to a continuous, unbroken PCB ground plane that extends at least 3 mm beyond the package edges on all sides. The EP is the primary heat-dissipation path for the integrated FT transceiver during continuous full-duplex traffic; without a solid thermal land, the junction temperature can exceed the 125 C operating limit. Estimated: with EP on a 1 oz copper pour (approximately 25 mm x 25 mm area) the effective theta_JA is around 25-30 C/W, supporting continuous network activity at 25 C ambient.
Place the LON FT transformer/isolation network as close as possible to the FT 6050 differential FT pins and route the differential pair with 100 ohm controlled impedance, no stubs, and a continuous reference ground plane below. According to Renesas IzoT FT design notes, keep the FT traces at least 5 mm away from switching regulator, USB, or other high-frequency digital nets to meet CE/FCC EMI margins. Add 4 kV EFT and 8 kV ESD protection (TVS array) at the cable-side connector per the Renesas reference design.
Do not assume any third-party pin-compatible drop-in alternative exists for the 14450R-500: the FT 6050 is a proprietary single-chip integration of Neuron core and FT transceiver in a unique 48-VFQFN-EP pinout, with no cross-brand competitor offering the same footprint. Source replacements exclusively from other Renesas FT 6050 family orderable part numbers. Verify the Renesas orderable suffix (tape-and-reel qty, temperature grade) against your BOM before committing to a substitute, and confirm a written PCN/PDN if a long-life guarantee is required.
Use a low-noise 3.3 V LDO (such as TPS7A4701 family) or a filtered buck regulator to supply the FT 6050 VDD rail; noisy rails can degrade the on-chip Free Topology transceiver's bit-error-rate. Place a 10 uF ceramic + 0.1 uF ceramic bypass pair within 2 mm of each VDD pin, with the 0.1 uF nearest the pin. Estimated: the integrated FT transceiver draws roughly 30-50 mA during continuous network activity, so size the 3.3 V regulator for at least 100 mA peak to maintain regulation under FT transmit bursts.
Информация о соответствии
RoHS compliance confirmed by Renesas FT 6050 product page. Not AEC-Q100 qualified (industrial/commercial product, not automotive). Lead-free packaging confirmed. Halogen-free status not explicitly stated in verified web data.
