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US082-FS2012EVZ
The US082-FS2012EVZ board enables quick
prototyping for a custom system design with the
FS2012
mass air flow sensor module. The board
provides a standard Pmod™ Type 6A (Extended I
connection for the on-board sensor to plug into any
MCU evaluation kit with a matching connector.
The US082-FS2012EVZ features Pmod connectors
on both sides of the board allowing additional Type
6/6A boards to be connected in a daisy-chained
solution with multiple sensors on the same MCU
Pmod connector. Because of the standard connector
and software support, the US082-FS2012EVZ is the
best choice to rapidly create an IoT system with the
Renesas Quick-Connect IoT.
R36UZ0007EU0100 Rev.1.0
Jun 30, 2021
2
C)
Figure 1. US082-FS2012EVZ Pmod Board
Evaluation Board Manual
Features
▪ FS2012 sensor sample mounted:
• Thermo-transfer (calorimetric) principle uses
MEMS thermocouples to measure flow, which
provide excellent signal-to-noise ratio
• Resistant to surface contamination
• No cavity to cause clogging
• Resistant to vibration and pressure shock
▪ High-temperature flow housing
▪ Standardized Type 6A Pmod connector supports
2
I
C Extended interface
▪ Dual connectors allow pass-through signals for
daisy-chained solutions
Board Contents
▪ US082-FS2012EVZ Board
Page 1
© 2021 Renesas Electronics

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Summary of Contents for Renesas US082-FS2012EVZ

  • Page 1 ▪ High-temperature flow housing Pmod connector. Because of the standard connector ▪ Standardized Type 6A Pmod connector supports and software support, the US082-FS2012EVZ is the C Extended interface best choice to rapidly create an IoT system with the ▪ Dual connectors allow pass-through signals for Renesas Quick-Connect IoT.
  • Page 2: Table Of Contents

    US082-FS2012EVZ Evaluation Board Manual Contents Functional Description ..............3 Setup .
  • Page 3: Functional Description

    If no Type 6A Pmod is available, ensure the MCU evaluation kit can use the US082-INTERPEVZ interposer board and insert the board into the MCU connector before adding any sensor boards. 2. Plug in the US082-FS2012EVZ to the Type 6A connector, being careful to align Pin 1 on the sensor board and MCU kit.
  • Page 4 US082-FS2012EVZ Evaluation Board Manual Air Flow Out (P2) Jumpers for C Pull-Ups Connector for Additional Connector to Sensor Pmod Boards MCU Board Air Flow In (P1) Figure 2. Evaluation Kit Connections R36UZ0007EU0100 Rev.1.0 Page 4 Jun 30, 2021...
  • Page 5: Board Design

    US082-FS2012EVZ Evaluation Board Manual Board Design Schematic Drawings TFM201610GHM-1R0MTAA VIN_1 VIN_2 VOUT 187k 3528 10uF 3528 22uF 22pF, 25V BYPS 35.7k 0603 0603 4.7k 4.7k ISL9120IRTAZ PMOD Interface System PMOD Interface Slave BUSY# BUSY# ENABLE RES_N ENABLE POWER_ON IIC_SCL POWER_ON...
  • Page 6: Bill Of Materials

    US082-FS2012EVZ Evaluation Board Manual Bill of Materials Reference Description Value PCB Footprint Part Number C1, C2, Capacitor, 0.1µF, 50V, 0603 0.1µF 0603 C0603C104J5RACTU C5, C6 10µF, X5R, MLCC Ceramic 10µF 0805 CL21A106KOQNNNG Capacitor 22µF, X5R, 10V MLCC 22µF 0603 0603ZD226MAT2A...
  • Page 7: Board Layout

    Figure 8. Bottom Layer Figure 9. Silkscreen Bottom Layer Ordering Information Part Number Description US082-FS2012EVZ FS2012 Pmod Board US082-INTERPEVZ Pmod interposer board to convert Type 2A and 3A to Type 6A on older Renesas MCU kits. R36UZ0007EU0100 Rev.1.0 Page 7 Jun 30, 2021...
  • Page 8: Revision History

    US082-FS2012EVZ Evaluation Board Manual Revision History Revision Date Description Jun 30, 2021 Initial release R36UZ0007EU0100 Rev.1.0 Page 8 Jun 30, 2021...
  • Page 9 Renesas' products are provided only subject to Renesas' Terms and Conditions of Sale or other applicable terms agreed to in writing. No use of any Renesas resources expands or otherwise alters any applicable warranties or warranty disclaimers for these products.
  • Page 10 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Renesas Electronics US082-FS2012EVZ...

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