Renesas FS3000 Pmod Manual
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US082-FS3000EVZ
FS3000 Pmod™ Board
The US082-FS3000EVZ board enables quick
prototyping of the FS3000 mass air velocity sensor
module for a custom system design. The board
provides a standard Pmod Type 6A (Extended I
connection for the onboard sensor to plug into any
MCU evaluation kit with a matching connector.
The US082-FS3000EVZ 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-FS3000EVZ is ideal
for the Renesas Quick-Connect IoT to rapidly create
an IoT system.
Kit Contents
▪ US082-FS3000EVZ Board
R36UZ0012EU0100 Rev.1.00
Jul 13, 2022
2
C)
Figure 1. US082-FS3000EVZ Pmod Board
Evaluation Board Manual
Features
▪ FS3000 sensor sample mounted:
• Thermo-transfer (calorimetric) principle uses
MEMS thermocouples to measure flow, which
provide excellent signal-to-noise ratio
• Silicon-carbide coating protects from abrasive
wear and water condensation
• Digital output with 12-bit resolution
• Resistant to vibration and pressure shock
▪ Standardized Type 6A Pmod connector supports
2
I
C Extended interface
▪ Dual connectors allow pass-through signals for
daisy-chained solutions
Page 1
© 2022 Renesas Electronics

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Summary of Contents for Renesas FS3000 Pmod

  • Page 1 Pmod connector. Because of the standard connector ▪ Standardized Type 6A Pmod connector supports and software support, the US082-FS3000EVZ is ideal C Extended interface for the Renesas Quick-Connect IoT to rapidly create ▪ Dual connectors allow pass-through signals for an IoT system. daisy-chained solutions Kit Contents ▪...
  • Page 2: Table Of Contents

    US082-FS3000EVZ Evaluation Board Manual Contents Functional Description ..............3 Setup .
  • Page 3: Functional Description

    Programming Interface Programming of the system can be accomplished through the Renesas IDE, e2 studio. See the MCU evaluation kit documentation to set up the initial project in e2 studio. As the project is initialized, adding the FS3000 sensor to the project takes five steps: 1.
  • Page 4: Software Installation And Usage

    US082-FS3000EVZ Evaluation Board Manual Generate Code FS3000 Flow Sensor Figure 2. Stack Selection in Renesas e Studio Example Code to Start the Sensor after Configuration in FSP /* Quick setup for g_fs3000_sensor0. */ void g_fs3000_sensor0_quick_setup(void) fsp_err_t err; /* Open fs3000 sensor instance, this must be done before calling any FSXXXX API */ err = g_fs3000_sensor0.p_api->open(g_fs3000_sensor0.p_ctrl, g_fs3000_sensor0.p_cfg);...
  • Page 5 US082-FS3000EVZ Evaluation Board Manual 3. Connect the J4 and J5 jumpers to place 4.7k pull-up resistors on the I C bus lines. a. Only one set of pull-up resistors should be used on the I C bus lines. If multiple sensor boards are used, only one board should have the jumpers present.
  • Page 6: Board Design

    US082-FS3000EVZ Evaluation Board Manual Board Design Schematic Diagram 0603 0603 4.7k 4.7k PMOD Interface Slave PMOD Interface System BUSY# BUSY# ENABLE ENABLE RES_N POWER_ON POWER_ON IIC_SCL GPIO4 GPIO4 IIC_SDA 0.1uF, 50V 0.1uF, 50V VREG 0.1uF, 50V 0.1uF, 50V 1uF, 16V 0.1uF, 50V FS3000 Figure 4.
  • Page 7: Board Layout

    US082-FS3000EVZ Evaluation Board Manual Board Layout Figure 5. Silkscreen Top Figure 6. Copper Top Figure 7. Copper L1 Layer R36UZ0012EU0100 Rev.1.00 Page 7 Jul 13, 2022...
  • Page 8 US082-FS3000EVZ Evaluation Board Manual Figure 8. Copper L2 Layer Figure 9. Copper Bottom Figure 10. Silkscreen Bottom R36UZ0012EU0100 Rev.1.00 Page 8 Jul 13, 2022...
  • Page 9: Ordering Information

    US082-FS3000EVZ Evaluation Board Manual Ordering Information Part Number Description US082-FS3000EVZ FS3000 Pmod Board Pmod interposer board to convert Type 2A and 3A to Type 6A US082-INTERPEVZ on older Renesas MCU kits. Revision History Revision Date Description 1.00 Jul 13, 2022 Initial release.

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