ENC624J600T-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
The ENC624J600T-I/PT is a standalone 10/100 Base-T Ethernet controller with a 16-bit address bus, SPI interface, and up to 12.5 MBps data transfer rate running at 25 MHz. It offloads full TCP/IP stack processing from the host MCU in a 64-pin TQFP package. Available from stock with Pb-free RoHS-compliant construction and worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- ENC624J600T-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.5070(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ENC624J600T-I/PT?
- Standalone 10/100 Base-T Ethernet controller with full hardware TCP/IP stack offload, up to 12.5 MBps data transfer rate at 25 MHz
- Dual SPI and parallel 16-bit bus interface with ASYNC and BIT protocol support for flexible MCU connectivity
- 64-pin TQFP Pb-free package with 16-bit address bus, enabling direct memory-mapped access in embedded network designs
What is ENC624J600T-I/PT used for?
The ENC624J600T-I/PT is designed for embedded networking applications where a microcontroller requires standalone 10/100 Mbps Ethernet connectivity without the overhead of a full network processor, such as industrial IoT gateways, PLCs, and remote monitoring systems. Its SPI interface allows simple integration with 8-bit or 16-bit MCUs like PIC, AVR, or ARM Cortex-M devices, reducing BOM cost by eliminating a separate network coprocessor. The hardware TCP/IP acceleration at up to 12.5 MBps makes it suitable for data-intensive telemetry nodes and web-server-on-chip designs.
What are the specifications of ENC624J600T-I/PT?
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 8Weeks |
| YTEOL | 8 |
| Address Bus Width | 16 |
| Boundary Scan | NO |
| Bus Compatibility | SPI |
| Clock Frequency-Max | 25MHz |
| Communication Protocol | ASYNC, BIT |
| Data Transfer Rate-Max | 12.5MBps |
| External Data Bus Width | 16 |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of Serial I/Os | 1 |
| On Chip Data RAM Width | 16 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (words) | 12288 |
| Screening Level | TS 16949 |
| Supply Current-Max | 117mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, LAN |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 5A992.C |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Where can I find the ENC624J600T-I/PT datasheet?
ENC624J600T-I/PT Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for ENC624J600T-I/PT?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What Ethernet speed and maximum data transfer rate does the ENC624J600T-I/PT support?
The ENC624J600T-I/PT supports 10/100 Base-T Ethernet with a maximum data transfer rate of 12.5 MBps driven by a 25 MHz clock, providing sufficient throughput for most embedded networking applications including IoT gateways and industrial telemetry nodes.
Which host interface buses does the ENC624J600T-I/PT support, and how does this simplify MCU integration?
The ENC624J600T-I/PT supports an SPI bus as well as a 16-bit parallel bus with ASYNC and BIT communication protocols, allowing it to interface directly with a broad range of 8-bit and 16-bit microcontrollers via as few as 4 SPI wires, reducing wiring complexity and PCB routing effort.
For a compact industrial IoT gateway PCB, how does the 64-pin TQFP package of the ENC624J600T-I/PT compare with larger alternatives?
The TQFP-64 package of the ENC624J600T-I/PT has a 10 mm x 10 mm body with 0.5 mm pin pitch, providing a reasonably compact footprint for a full-featured 10/100 Ethernet controller, saving board area compared with QFP-100 or similar larger packages used in more complex network ICs.
When is the ENC624J600T-I/PT preferred over an integrated Ethernet MAC/PHY in an SoC for a new design?
The ENC624J600T-I/PT is preferred when the host MCU lacks on-chip Ethernet, has only 8-bit or 16-bit bus width, or when hardware TCP/IP offload at up to 12.5 MBps via SPI is needed without redesigning the MCU board; it adds Ethernet to any existing PIC, AVR, or ARM design in 8 Weeks lead time.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $5.4800 | $5.48 |
| 100+ | $1.5580 | $155.80 |
| 250+ | $1.5330 | $383.25 |
| 500+ | $1.5070 | $753.50 |
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