Product Summary

The PIC18F4520-I/PT is a 44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technologr. And the incorporates the standard set of 75 PIC18 core instructions, as well as an extended set of 8 new instructions, for the optimization of code that is recursive or that utilizes a software stack.

Parametrics

PIC18F4520-I/PT absolute maximum ratings: (1) Ambient temperature under bias: -40°C to +125°C; (2) Storage temperature: -65°C to +150°C; (3) Voltage on any pin with respect to VSS (except VDD and MCLR) : -0.3V to (VDD +0.3V) ; (4) Voltage on VDD with respect to VSS: -0.3V to +7.5V; (5) Voltage on MCLR with respect to VSS: 0V to +13.25V; (6) Total power dissipation: 1.0W; (7) Maximum current out of VSS pin: 300mA; (8) Maximum current into VDD pin: 250mA; (9) Input clamp current, IIK (VI < 0 or VI > VDD) : ±20mA; (10) Output clamp current, IOK (VO < 0 or VO > VDD) : ±20mA; (11) Maximum output current sunk by any I/O pin: 25mA; (12) Maximum output current sourced by any I/O pin: 25mA; (13) Maximum current sunk by all ports: 200mA; (14) Maximum current sourced by all ports .: 200mA.

Features

PIC18F4520-I/PT features: (1) Timer1 Oscillator: 900 nA, 32 kHz, 2V; (2) Four Crystal modes, up to 40 MHz; (3) Allows for safe shutdown if peripheral clock stops; (4) High-Current Sink/Source 25 mA/25 mA; (5) Master Synchronous Serial Port (MSSP) module; (6) 10-Bit, up to 13-Channel Analog-to-Digital (A/D; (7) Dual Analog Comparators with Input Multiplexing; (8) rogrammable Brown-out Reset (BOR) with Software Enable Option.

Diagrams

PIC18F4520-IPT Pin Configuration

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0-1: $3.05
1-10: $2.44
10-25: $2.38
25-100: $2.32
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