Table Of Contents

PRODUCT COMPONENTS

PAGES

Bumper Group

4

Hood Group

6

Front Clip Group

8

Front Suspension Group

12

Front Frame Group

14

Rear Frame Group - LH

16

Rear Frame Group - RH

18

Steering Group

20

Seat Pedestal Group - Controls

22

Seat Pedestal Group - Frame

24

Seat Group

26

Differential Lock Group

28

Brake Assembly

30

Drive Base Group

32

CVT Axle Group

36

Bed Assembly - Latch

38

Bed Assembly - Tail Gate

40

Decal Group

42

R.O.P.S. Group

44

Toolbox Group

46

Wheel & Tire Group - Turf Tires

48

Electrical Group

50

Wiring Harness

52

Wiring Schematic

54

Torque Specification Chart

Inside Back Cover

Page 3
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Simplicity 85903, 85632, 85668 manual Table Of Contents

85668, 85632, 85903 specifications

Simplicity 85903, 85632, and 85668 represent a series of advanced microcontroller development boards designed to facilitate rapid prototyping and innovation in various embedded applications. These boards are part of the extensive Simplicity Studio infrastructure from Silicon Labs, which provides developers with a comprehensive set of tools to streamline the process of designing and deploying new technologies.

The Simplicity 85903 board is notable for its efficiency in low-power applications. It is equipped with the EFR32MG21, a powerful 32-bit ARM Cortex-M33 processor that supports a range of connectivity options, including Bluetooth 5 and Zigbee. This makes it an ideal choice for IoT applications that require efficient battery life while maintaining strong wireless communication capabilities. The board also features an integrated RF frontend, allowing for ease of signal transmission and reception, which is crucial in smart home integration and industrial automation.

On the other hand, the Simplicity 85632 and 85668 boards are designed with a focus on enhanced processing power and robust features for more demanding applications. Both utilize the EFR32BG22 chip, which has improved performance parameters and provides support for advanced protocols. They are optimally configured for applications like smart meters, environmental sensors, and other smart devices that require reliable connectivity and data processing.

Key characteristics of these boards include their versatile power management options that extend operational lifespans in battery-powered applications. They are built with onboard debugging capabilities and a rich array of I/O interfaces, including GPIO, ADC, and PWM, allowing developers to easily connect a range of peripherals and sensors.

Moreover, all three Simplicity boards are designed with user-friendly software development environments. The Simplicity Studio integrates various libraries and APIs, making it straightforward for both novice and experienced developers to create applications efficiently. The availability of extensive documentation and community support further enhances the user experience, ensuring that any issues can be addressed swiftly.

In summary, Simplicity 85903, 85632, and 85668 development boards are integral for developers interested in creating innovative IoT solutions. Their combination of low power consumption, advanced connectivity options, and rich development resources positions them as powerful tools in the expanding landscape of embedded systems.