… The picoZ80 is different as it relies on the programmable I/O PIO state machines from the RP2350B MCU to reproduce cycle-accurate address, data, and control buses of the Z80 MPU. picoZ80 specifications: MCU – Raspberry Pi RP2350B CPU – Dual-core Arm Cortex-M33 CPU @ up to 150/300 MHz the two RISC-V… …
… The developer mentions that additional features compared to Wokwi include multiple heterogeneous boards in the same circuit e.g., two Arduinos connected over SPI or serial, ESP32 with Arduino, Raspberry Pi 3 with a Pico, etc. and full QEMU emulation support for ESP32 and Raspberry Pi 3. …
… Wi-Fi positioning via 802.11b access point scanning for indoor location fallback Package – 12.8 x 10.6 mm LGA-51 Nano SIM card slot; optional 1NCE IoT SIM card with 500 MB data, 250 SMS Antennas – 2x IPEX connectors for cellular and GNSS antennas USB – USB 1.1 Type-C 12 Mbps port for power, data, a… …
… Most Raspberry Pi RP2040 boards with USB ports should work, but the project highlights the Waveshare RP2040-Zero combined with a standard 38 kHz infrared receiver due to its small size and low price $4-5 . …
… ESP32-S3 PowerFeather V2 specifications: ESP32-S3-WROOM-1-N8R2 SoC – ESP32-S3 CPU – Dual-core Tensilica LX7 up to 240 MHz Memory – 512KB SRAM, 16 KB RTC SRAM Wireless – 2.4 GHz WiFi 4 and Bluetooth 5 LE + Mesh; PCB antenna Memory – 2MB QSPI PSRAM Storage – 8MB QSPI flash USB – USB Type-C OTG port f… …
… The Particle Tachyon adopts the Raspberry Pi form factor and provides various I/O interfaces, such as a 40-pin GPIO header compatible with Raspberry Pi HATs, along with expansion options for sensors and peripherals. …