It's been 25 Years of Innovation at Total Phase! 

We're celebrating by offering 25% off of our founding products that paved the way.

To claim your discount at checkout, use promo code TOTALPHASE25YRS to receive 25% off the following products. Sale ends October 22nd.

Aardvark I2C/SPI Host Adapter

Released in 2003, the Aardvark I2C/SPI Host Adapter is our original product. This versatile tool is capable of operating as an I2C master or slave device at speeds up to 800 kHz and as an SPI master up to 8 MHz or SPI slave up to 4 MHz. 

Regular Price: $375.00*

Now $281.25* with 25% discount

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Beagle USB 12 Protocol Analyzer

Released in 2005, the Beagle USB 12 Protocol Analyzer is a non-intrusive Full/Low Speed USB protocol analyzer that includes real-time USB descriptor parsing. Developers can monitor what is happening on the USB bus as it happens with 21 ns resolution.

Regular price: $495.00*

Now $371.25* with 25% discount

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Beagle I2C/SPI Protocol Analyzer

Released in 2005, the versatile Beagle I2C/SPI analyzer provides a high performance bus monitoring solution in a small, portable package perfect for in the field and in the lab. It can non-intrusively monitor I2C traffic up to 4 MHz and SPI traffic up to 24 MHz with 20 ns resoution.

Regular price: $450.00*

Now $337.50* with 25% discount

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Cheetah SPI Host Adapter

Released in 2006, the Cheetah SPI Host Adapter is a high-speed SPI adapter capable of communicating at up to 40+ MHz. The Cheetah adapter is specifically designed to communicate with high-speed, SPI based flash memory. It includes transaction queuing for maximum throughput, precise timing and user-insertable delays, and supports up to 3 slave selects.

Regular price: $450.00*

Now $337.50* with 25% discount

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Beagle USB 480 Protocol Analyzer

Released in 2007, the Beagle USB 480 Protocol Analyzer is a non-intrusive High-speed USB 2.0 bus monitor that includes real-time USB class-level decoding. Developers can monitor USB 2.0 traffic up to 480 Mbps with 16.67 ns resolution. 

Regular price: $1,295.00*

Now $971.25* with 25% discount

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 *Pricing based on orders from within the United States and excludes tax and shipping costs.

 Terms and Conditions

• Offer valid for online credit card orders only at www.totalphase.com.
• Limit one coupon per order. This offer cannot be combined with any other promotions.
• This promotion expires October 22nd, 2026.
• All prices and examples display the prices for orders shipping within the United States. International prices may vary.
• Discount does not extend to Total Phase products not listed on this page.
• This program is only available to end-customers. Resellers/distributors are not eligible.
• To receive this discount, enter the appropriate coupon code in the "Coupon Code" field during the online checkout process. Coupon codes must be entered at the time of purchase in order to qualify.
• Total Phase reserves the right to cancel or modify this program without notice.