femto8 is an open-source reimplementation of the PICO-8 fantasy console, designed specifically for embedded systems with smaller CPUs and less memory. It provides a platform to play PICO-8 games on devices with resource constraints, making it ideal for environments with limited hardware capabilities.

Femto sensors are individual sensors that measure motion, light and environmental parameters. Motion sensors are available with 3, 6 and 9DOF axis along with environmental sensors for humidity, temperature and light. Nano and Pico sensor nodes make us of RF modules and displays supplied by third parties.

Specify how many bits must be reserver to keep track of the depth of critical nesting. For example, if you specify 3 bits, 8 levels can be used. The number of bits of cfgNumGlobWidth, cfgNumSwitchWidth and cfgNumTickWidth may not exceed 8 bits, for they are stored in one byte. Specify 0 if you do not use this type of critical nesting.

May 19, 2024 · Yes, it is possible to make an RTOS that will run on Attiny85. All an RTOS needs is a data structure to represent each thread and a way of switching between them. Here is an illustrative version of an RTOS that fits into even an ATTINY25 if it must... http://www.femtoos.org/

The Femto OS is a very concise portable real time - preemptive operating system (RTOS) for embedded microcontrollers with minimal ram and flash, say 2KB .. 16KB flash and 128 .. 1024 bytes ram. The main target is the Atmel AVR architecture, such as …

This work examines the development of an 8-bit analog to digital converter (ADC) using the comparator assisted binary search (CABS) based architecture. The CABS ADC is a hybrid structure between the Flash ADC and the successive approximation register (SAR) ADC, capable of achieving excellent energy per conversion in the order of femto Joules.

FemtoUSB - Atmel ARM Cortex M0+ (SAMD21), 256KB @ 48MHz, 3V3. This micro controller is designed as a basic starting point for those interested in ARM designs (especially if you are transitioning from 8-bit AVR chips). We use Atmel's ARM Cortex M0+ offering, the ATSAMD21E18A.

FEMTO-8. FEMTO-8 is a fantasy console inspired by the 2nd and 3rd generation of home consoles. Specifications. RAM: 8 KiB RAM; ROM: Up to 128 KiB, banked; Video: 232x176 pixels with 113 colors at 60 Hz; Audio: 4 channels of 4-bit PCM at 12 kHz; CPU: 8-bit processor at 2.304 MHz; Input: 4 8-button controllers (D-pad + start + A, B, C) Build

Femto is a 4-bit CPU that uses a RISC/Accumulator based ISA. It contains a 4-bit ALU, a 4-entry 4-bit register file, and a 7 segment decoder to display values to the LED output. As per the Tinytapeout requirements, Femto uses an 8-bit input interface.

Aug 24, 2021 · By default, the Femto-4 executes with a protection value of 16, to allow the carts to run smoothly, however, depending on the instructions being used, that number can be raised to 64. Graphics (16x16): The Femto-4 is capable of driving a 16x16 15-bit direct colour screen.