Mfr Part #:

CL2440

Mfr Name: Renesas

The Renesas CL2440 is a Wi-Fi 5 (802.11ac Wave 2) PCIe chip operating in the 5GHz band. It features a 4T4R MU-MIMO configuration for enhanced wireless performance.

✓ Total Stock: 41 pcs

$ Price Range: $0.99

CL2440 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Speed Components Ltd ✓ Non-Authorised Inventory information	41 pcs On Request	41 pcs	On Request	1	On Request	On Request	1720	On Request	On Request

CL2440 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Renesas
Bandwidth	20MHz/40MHz/80MHz/160MHz
Interface	PCIe
Modulation	QAM 256 (MCS 8, 9)

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CL2440 Description

Short technical summary and product information.

The Renesas CL2440 is a single-chip solution for wireless connectivity, supporting Wi-Fi 5 (802.11ac Wave 2) standards. It operates in the 5GHz frequency band and features a 4T4R antenna configuration with MU-MIMO support for improved data throughput and efficiency.

Key technical specifications include support for 20MHz, 40MHz, 80MHz, and 160MHz bandwidths, with QAM 256 modulation (MCS 8, 9). The chip incorporates real-time Rx and Tx antenna diversity and LDPC encoding for robust signal transmission and reception. Its novel DSP-based PHY architecture offers flexibility for software-defined radio applications.

Designed for integration into various systems, the CL2440 provides a powerful CPU, memories, and accelerators for maximum host offloading. This PCIe chip is suitable for applications requiring high-performance wireless networking, such as wireless infrastructure and networking equipment.

CL2440 Quick Information

Product Type: PCIe Chip

Canonical Name: CL2440 Wi-Fi 5 (802.11ac Wave 2) 5GHz 4T4R PCIe Chip

Subcategory: Wi-Fi Chip

CL2440 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CL2440 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

CL2440 Features

Wi-Fi 5 (802.11ac Wave 2) compliant
5GHz frequency band operation
4T4R MU-MIMO antenna configuration
Supports up to 160MHz bandwidth
Integrated CPU, memory, and accelerators

CL2440 Applications

Used in high-performance wireless access points.
Ideal for 5GHz Wi-Fi routers and gateways.
Suitable for embedded wireless systems.
Supports multi-user MIMO network environments.

CL2440 FAQs

6 frequently asked questions generated from this part’s specifications.

What Wi-Fi standard does the Renesas CL2440 support?

The Renesas CL2440 supports Wi-Fi 5 (802.11ac Wave 2).

What frequency band does the CL2440 operate on?

The CL2440 operates on the 5GHz frequency band.

What is the antenna configuration of the CL2440?

The CL2440 features a 4T4R antenna configuration.

Does the CL2440 support MU-MIMO?

Yes, the CL2440 supports MU-MIMO.

What is the maximum bandwidth supported by the CL2440?

The CL2440 supports bandwidths of 20MHz, 40MHz, 80MHz, and 160MHz.

What modulation schemes are supported by the CL2440?

The CL2440 supports QAM 256 modulation (MCS 8, 9).