(Qty 2) Maxim MAX3110EENI+ SPI/MICROWIRE UART (Basic Stamp-friendly interface)

Description: *** US Seller - Get your parts in days, not weeks *** Maxim MAX3110EENI+ (quantity 2) New parts, still in their original anti-static tubes. We bought more than we needed and don't have many left. Digikey will sell them to you for $17.48 each ($34.96 total for two, plus shipping). The MAX3110 UART chip is like the MAX3100, but with an integrated RS-232 transceiver (think MAX232/MAX233, and as a bonus there are NO external capacitor required). Why would one need an RS-232 UART? Using this chip to handle serial communications in the background will allow your Arduino/Basic Stamp/PIC/etc microcontroller to concentrate on other tasks. This is especially useful when dealing with fast baud rates, as with communicating with MIDI devices. NOTE: All orders are packed at our ESD station using proper anti-static packaging materials. And yes, we'd be happy to combine orders to keep your shipping cost as low as possible. Check out my other items! Description: The MAX3110E combines a full-featured universal asynchronous receiver/transmitter (UART) with ±15kV ESD-protected RS-232 transceivers and integrated charge-pump capacitors into a single 28-pin package for use in space-, cost-, and power-constrained applications. The MAX3110E also features an SPI/QSPI/MICROWIRE-compatible serial interface to save additional board space and microcontroller (μC) I/O pins. A proprietary low-dropout output stage enables the 2-driver/2-receiver interface to deliver true RS-232 performance down to VCC = +4.5V while consuming only 600μA. The receivers remain active in a hardware/software-invoked shutdown, allowing external devices to be monitored while consuming only 10μA. Each device is guaranteed to operate at up to 230kbps while maintaining true EIA/TIA-232 output voltage levels. The MAX3110E UART includes a crystal oscillator and baud-rate generator with software-programmable divider ratios for all common baud rates from 300baud to 230kbaud. The UART features an 8-word-deep receive FIFO that minimizes processor overhead and provides a flexible interrupt with four maskable sources. Two control lines (one input and one output) are included for hardware handshaking. The UART and RS-232 functions can be used together or independently since the two functions share only supply and ground connections (the MAX3110E is hardware- and software-compatible with the MAX3100 and MAX3222E). Features: - Integrated RS-232 Transceiver and UART in a Single 28-Pin Package - SPI/QSPI/MICROWIRE-Compatible μC Interface - Internal Charge-Pump Capacitors - No External Components Required! - True RS-232 Operation Down to VCC = 4.5V - 15 kV ESD Protection for RS-232 I/O Pins - Single-Supply 5V Operation - Low Power 600μA Supply Current 10μA Shutdown Supply Current with Receiver Interrupt Active - Guaranteed 230kbps Data Rate - Hardware/Software-Compatible with MAX3100 and MAX3222E Applications: Handheld Instruments Intelligent Instrumentation UART in SPI Systems Small Networks in HVAC or Building Control Isolated RS-232/RS-485: Directly Drives Opto-Couplers Low-Cost IR Data Links for Computers/Peripherals MIDI interfacing

Price: 12.99 USD

Location: Williamstown, New Jersey

End Time: 2024-12-29T20:46:50.000Z

Shipping Cost: 0 USD