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PIC18F2423 +BOM
IC MCU 8BIT 16KB FLASH 28SOIC
QFN28-
Produttore:
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ProduttorePart #:
PIC18F2423
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Scheda dati:
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Series:
PIC® 18F
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Programmable:
Verified
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Core Processor:
PIC
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Core Size:
8-Bit
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EDA/CAD Modelli:
Disponibilità: 7072 PZ
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PIC18F2423 Descrizione generale
DEVICE OVERVIEWThis family offers the advantages of all PIC18 microcontrollers – namely, high computational performance at an economical price – with the addition of high-endurance, Enhanced Flash program memory. On top of these features, the PIC18F2423/2523/4423/4523 family introduces design enhancements that make these microcontrollers a logical choice for many high-performance, power-sensitive applications.Power Management Features:• Run: CPU on, Peripherals on• Idle: CPU off, Peripherals on• Sleep: CPU off, Peripherals off• Ultra Low 50 nA Input Leakage• Run mode Currents Down to 11 μA Typical• Idle mode Currents Down to 2.5 μA Typical• Sleep mode Current Down to 100 μA Typical• Timer1 Oscillator: 900 nA, 32 kHz, 2V• Watchdog Timer: 1.4 μA, 2V Typical• Two-Speed Oscillator Start-upFlexible Oscillator Structure:• Four Crystal modes, up to 40 MHz• 4x Phase Lock Loop (PLL) – Available for Crystal and Internal Oscillators• Two External RC modes, up to 4 MHz• Two External Clock modes, up to 40 MHz• Internal Oscillator Block: - Fast wake from Sleep and Idle, 1 μs typical - 8 user-selectable frequencies, from 31 kHz to 8 MHz - Provides a complete range of clock speeds, from 31 kHz to 32 MHz, when used with PLL - User-tunable to Compensate for Frequency Drift• Secondary Oscillator using Timer1 @ 32 kHz• Fail-Safe Clock Monitor: - Allows for safe shutdown if peripheral clock stops Peripheral Highlights:• 12-Bit, Up to 13-Channel Analog-to-Digital Converter module (A/D): - Auto-acquisition capability - Conversion available during Sleep mode• Dual Analog Comparators with Input Multiplexing• High-Current Sink/Source 25 mA/25 mA• Three Programmable External Interrupts• Four Input Change Interrupts• Up to Two Capture/Compare/PWM (CCP) modules, One with Auto-Shutdown (28-pin devices)• Enhanced Capture/Compare/PWM (ECCP) module (40/44-pin devices only): - One, two or four PWM outputs - Selectable polarity - Programmable dead time - Auto-shutdown and auto-restart• Master Synchronous Serial Port (MSSP) module Supporting 3-Wire SPI (all four modes) and I2C™ Master and Slave modes• Enhanced USART module: - Support for RS-485, RS-232 and LIN/J2602 - RS-232 operation using internal oscillator block (no external crystal required) - Auto-wake-up on Start bit - Auto-Baud Detect (ABD)
Caratteristiche principali
- Up to 10 MIPS performance
- C compiler optimized RISC architecture
- 8 x 8 Single Cycle Hardware Multiply
- Internal oscillator support - 31 kHz to 8 MHz, up to 32 MHz with 4X PLL
- Fail-Safe Clock Monitor – allows safe shutdown if clock fails
- Watchdog Timer with separate RC oscillator
- Wide operating Voltage range; 2.0V to 5.5V
- Run, Idle and Sleep modes
- Idle mode currents down to 5.8uA typical
- Sleep mode currents down to 0.1uA typical
- 12-bit ADC, 13 channels, 50K samples per second
- Programmable Low Voltage Detection Module
- Programmable Brown-out Reset module
- Two Analog comparators with input multiplexing
- Master Synchronous Serial Port supports SPI ™ and I2C™ Master and Slave Mode
- EUSART module including LIN bus support
- Four Timer Modules
- Up to 2 PWM outputs
- Up to 2 Capture / Compare
Specifiche
Category | Integrated Circuits (ICs)EmbeddedMicrocontrollers | Series | PIC® 18F |
Programmable | Verified | Core Processor | PIC |
Core Size | 8-Bit | Speed | 40MHz |
Connectivity | I²C, SPI, UART/USART | Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
Number of I/O | 25 | Program Memory Size | 16KB (8K x 16) |
Program Memory Type | FLASH | EEPROM Size | 256 x 8 |
RAM Size | 768 x 8 | Voltage - Supply (Vcc/Vdd) | 4.2V ~ 5.5V |
Data Converters | A/D 10x12b | Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) | Mounting Type | Surface Mount |
Base Product Number | PIC18F2423 |
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