Parameter Name Value Architecture 16-bit CPU Speed (MIPS) 40 Memory Type Flash Program Memory (KB) 64 RAM Bytes 8,192 Temperature Range C -40 to 125 Operating Voltage Range (V) 3 to 3.6 I/O Pins 85 Pin Count 100 System Management Features PBOR Internal Oscillator 7.37 MHz, 512 kHz nanoWatt Features Fast Wake/Fast Control Digital Communication [...]
Parameter Name Value Family PIC32MX3xx Max Speed MHz 40 Program Memory Size (KB) 32 RAM (KB) 8 DMA Channels 0 SPITM 2 I2CTM Compatible 2 A/D channels 16 Max A/D Sample Rate 714 Input Capture 5 Output Compare/Std. PWM 5 16-bit Digital Timers 5 Parallel Port PMP Comparators 2 Internal Oscillator 8 MHz, 32 kHz [...]
High Speed µPs With 8A Switcher High Performance Circuit All high-current switchers are sensitive to board layout; take care when designing the pc board. You’ll obtain the best results by using a multilayer board, so you can dedicate a single layer to ground plane. You should tie the “power” components (C1, C2, C16, D2, C12, [...]
Figure 1. Substituting the diode-capacitor network shown for an inductor allows this switching-regulator IC to deliver 2mA at comparable line and load regulation, with somewhat reduced efficiency. Figure 2. Introducing a MOS driver (IC2) enables the Figure 1 circuit to deliver as much as 20mA. In conventional applications, switching-regulator ICs regulate VOUT by controlling the [...]
ISOLATED FULL DUPLEX RS232C INTERFACE Circuit The isolator is advised to accommodate electrical abreast amid a computer and the accessories affiliated to its consecutive port. This can be all-important back the ambition arrangement works at a absolutely altered voltage level, or back apple loops charge be avoided. Figure 1 shows how the electrical abreast is [...]
Rangkaian Led 7-Segment Interface Circuit The circuit uses a serial-in-parallel out shift register, 74HC595 for receiving serial data from uController board. See example of U5 in the schematic, SER is for data input, SRCLK is shift clock and RCLK is Latch clock. Each data bit is shifted into the register on rising edge of the [...]
2.4GHz Spectrum Analyzer WiFi Channel Circuit This 2.4GHz Spectrum Analyzer activity body based on Cypress CYWUSB6935 module. The activity allows you to adviser the 2.4GHZ ISM bandage in your actual vicinity. You can adviser what’s activity on and amount out what approach to change your Wi-Fi arrangement to in adjustment for it to accumulate alive [...]
