Microchip Technology AN5 Hoja de datos

No.	parte #	Fabricante	Descripción
1	AN560	Microchip Technology	Lowpower 3-wire non-volatile memories ices have essentially four I/O pins: CS CLK DI DO Chip Select Clock Data In Data Out 3-Wire Byte Write Program – Delay Routine – Start Bit Routine – Bit Out Routine – Transmit Data Routine – Power-up Routine – Erase/Write Enable Routine (EWEN) – Byt
2	AN554	Microchip Technology	Software Implementation of I2C Bus Master is implemented and can be turned on or off as an assembly time option (by conﬁguring the _ENABLE_BUS_FREE_TIME ﬂag to be TRUE or FALSE). If the clock is held low for too long, say 1 ms, then an error condition is assumed and a T0CKI interrupt is gene
3	AN575	Microchip Technology	IEEE 754 Compliant Floating-Point Routines PIC16/17 families are provided in a modified IEEE754 32 bit format together with versions in 24-bit truncated format. 5 FLOATING POINT ARITHMETIC Although fixed point arithmetic can usually be employed in many numerical problems through the use of
4	AN540	Microchip Technology	Implementing IIR Digital Filters Impulse Response (IIR) filters is given. The following type of filters are implemented: • • • • Low Pass High Pass Band Pass Band Stop (notch) filter THEORY OF OPERATION Digital filters in most cases assume the following form of relationship between
5	AN546	Microchip Technology	Using the Analog to Digital Converter ious sections discuss the following topics: • Commonly used A/D terminology • How to conﬁgure and use the PIC16C71 A/D • Various ways to generate external reference voltage (VREF) • Conﬁguring the RA3:RA0 pins Code Width The distance (voltage differ
6	AN541	Microchip Technology	Using PIC16C5x as a Smart IIC Peripheral y of components, such as PLLs, DACs, video controllers, and EEPROMs. If a product already contains one or more I2C devices, it is simple to add a PIC16C5X emulating a compatible component. This application note describes the implementation of a stand
7	AN597	Microchip Technology	Implementing Ultrasonic Ranging 4 is connected to the ranging module as shown in Figure 1. The RE0 and RE1 I/O pins are conﬁgured as digital outputs and are tied to INIT and BINH, respectively. The CCP1 pin is conﬁgured as a digital input and is tied to ECHO through a pull-up resis