MCU Timer Prescaler Calculator
TMR Microcontroller Timer Utility MCU Timer Prescaler Calculator Calculate timer prescaler and auto-reload values for a target interrupt or overflow
Engineering calculators and technical utilities for embedded systems, electronics, microcontrollers, memory, timing, clocks, communication interfaces, displays, serial buses, and digital hardware. Designed for practical engineering calculations and development work.
TMR Microcontroller Timer Utility MCU Timer Prescaler Calculator Calculate timer prescaler and auto-reload values for a target interrupt or overflow
I2S Digital Audio Clock Utility I2S Audio Clock Calculator Calculate I2S bit clock, LRCLK/sample clock and master clock frequencies from
485 Differential Bus Utility RS-485 Bias & Termination Calculator Calculate equal-value RS-485 failsafe bias resistors, idle differential voltage, parallel termination
S7 Siemens PLC Utility Siemens S7 ANY Pointer Calculator Encode and decode the classic 10-byte Siemens S7 ANY pointer used
CAN ISO-TP Utility ISO-TP CAN Frame Calculator Split diagnostic or application payloads into ISO-TP CAN frames, calculate Single Frame, First
LIN Frame Utility LIN Frame & Protected ID Calculator Calculate or decode LIN protected identifiers, verify P0 and P1 parity
BW Memory Performance Utility Memory Bandwidth & Transfer Time Calculator Calculate theoretical and effective memory bandwidth from clock frequency, transfer
BANK Memory Address Utility Memory Bank Address Calculator Convert linear memory addresses into bank numbers and offsets, or rebuild an
IEEE Floating-Point Accuracy Utility Floating-Point Error Calculator Compare an expected numerical value with an actual floating-point value and calculate signed
IEEE 754 Floating-Point Utility Floating-Point ULP & Next Value Calculator Calculate the ULP and adjacent representable IEEE 754 floating-point values.