Overview
The PD69210R-022320 is a high-performance Microcontroller Unit (MCU) designed by Microchip Technology specifically for Enhanced mode Power over Ethernet (PoE) control. This pre-programmed MCU is part of the PD69210 family and is optimized for managing PoE devices efficiently. It features an embedded ARM Cortex-M0+ core and supports interfaces such as I2C or UART for communication with the host CPU, enabling software field upgradeability. The device is fully compliant with industry standards including IEEE 802.3at (PoE+), 802.3af (PoE), and 802.3bt, making it suitable for a wide range of network deployments.
Key Specifications
| Product Status | Active |
|---|---|
| Type | Controller (PSE) |
| Number of Channels | 8 |
| Power - Max | 45 W |
| Internal Switch(s) | Yes |
| Auxiliary Sense | Yes |
| Standards | 802.3at (PoE+), 802.3af (PoE), 802.3bt |
| Voltage - Supply | 3V ~ 3.63V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
| Base Product Number | PD69210 |
| Manufacturer | Microchip |
| Product Category | Power Switch ICs - POE / LAN |
| Brand | Microchip Technology |
| Factory Pack Quantity | 490 |
| EU RoHS Status | ROHS3 Compliant |
| REACH Status | REACH Unaffected |
| US ECCN | EAR99 |
Key Features
- Designed to withstand extreme temperatures and vibrations, ensuring long-term durability.
- Robust construction for reliable operation in various environments.
- Fully compliant with industry standards such as IEEE 802.3at (PoE+), 802.3af (PoE), and 802.3bt.
- Embedded ARM Cortex-M0+ core for efficient processing and low power consumption.
- I2C or UART interface to the host CPU, enabling software field upgradeability.
- ESPI bus connection supporting up to 12 PSE Managers for managing multiple devices and interfaces.
Applications
The PD69210R-022320 is ideal for various applications requiring Power over Ethernet (PoE) technology, including:
- High-density network deployments such as data centers and enterprise networks.
- IoT devices that require power and data transmission over a single Ethernet cable.
- Industrial automation systems where robust and reliable PoE control is necessary.
- Smart buildings and surveillance systems that utilize PoE for powering devices.
Q & A
- Q: What is the PD69210R-022320 used for?
A: The PD69210R-022320 is a high-performance MCU designed for Enhanced mode PoE control, managing power delivery to devices using PoE technology.
- Q: What are the key standards supported by the PD69210R-022320?
A: The device is fully compliant with IEEE 802.3at (PoE+), 802.3af (PoE), and 802.3bt standards.
- Q: What is the operating temperature range of the PD69210R-022320?
A: The operating temperature range is -40°C to 85°C (TA).
- Q: What package type does the PD69210R-022320 come in?
A: The device comes in a 32-VFQFN Exposed Pad package.
- Q: How many channels does the PD69210R-022320 support?
A: The device supports 8 channels.
- Q: What is the maximum power output of the PD69210R-022320?
A: The maximum power output is 45 W.
- Q: Does the PD69210R-022320 support software field upgradeability?
A: Yes, it supports software field upgradeability through I2C or UART interfaces.
- Q: What is the warranty period for the PD69210R-022320?
A: The warranty period is typically 1 year, covering defects in materials and workmanship under normal use.
- Q: How can I ensure the authenticity of the PD69210R-022320?
A: Ensure you purchase from authorized distributors who rigorously test and verify the credentials of original Microchip manufacturers and authorized agents.
- Q: What is the return or replacement process for the PD69210R-022320?
A: Returns or replacements are accepted under specific conditions, including reporting defects within 365 days, obtaining Return Authorization, and ensuring the product is in its original, unopened packaging.
