The MAX14840PMB1 peripheral module provides the necessary hardware to interface the MAX14840E transceiver to any system that utilizes Pmod™-compatible expansion ports configurable for a UART interface. The IC is a +3.3V ESD-protected transceiver intended for half-duplex communication up to 40Mbps. These transceivers are optimized for high speeds over extended cable runs, while maximizing tolerance to noise.
The IC features symmetrical fail-safe and larger receiver hysteresis, providing improved noise rejection and improved recovered signals in high-speed and long-cable applications.

Half-Duplex Transceivers
40Mbps Maximum Data Rate
Large (170mV) Receiver Hysteresis
Symmetrical Fail-Safe Receiver Input
Hot-Swap Capability
Short-Circuit-Protected Outputs
Thermal Self-Protection
Extended ESD Protection for I/O Pins
6-Pin Pmod-Compatible Connector (Pmod Interface Type 4 UART)
Example Software Written in C for Portability
Proven PCB Layout
Fully Assembled and Tested
Applications
Backplane Buses
Fieldbus Networks
HVAC Networks
Industrial Control Systems
Motion Controllers

Select all	Attribute	Value
	Brand	Maxim Integrated
	For Use With	HVAC Networks, Industrial Control Systems, Motion Controllers
	Featured Device	MAX14840E, RS-485
	Kit Classification	Development Board
	Kit Name	Peripheral Module

	Select all
	Brand Maxim Integrated
	For Use With HVAC Networks, Industrial Control Systems, Motion Controllers
	Featured Device MAX14840E, RS-485
	Kit Classification Development Board
	Kit Name Peripheral Module

Maxim Integrated MAX14840PMB1# Peripheral Module Development Board Development Board

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