Out of stock. Next delivery: 2025-05-30
An 8-bit I/O bus, equivalent to GPIO in Arduino-type microcontrollers. It can function as a parallel communication port. Ports are controllable with simple IN and OUT commands in BASIC.
Each card can have a programmed address from 0-255, set via an 8-bit DIP switch on the board. Multiple cards can be daisy-chained, each with a unique I/O address.
The card serves as a platform for other MUMIO devices.
What is MUMIO?
MUMIO are Arduino-equivalent peripherals adapted for control from a ZX Spectrum. These can include sensors, displays, motors, servos, relays, joystick interfaces, clocks, UART, USB, I2C, SPI interfaces, and many, many more…
MUMIO devices are installed on the I/O card (dev. #00), connected to the ZX Spectrum’s edge connector.
LEARN MORE ABOUT MUMIO:
https://mumio.dev
PDF MANUAL:
https://mumio.dev/wp-content/uploads/2023/03/00_IOPort_PL.pdf
MORE DEVICE INFORMATION:
https://mumio.dev/i-o-port-dev-00/

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