PIC17C42AT-33I/PT

Product Overview

Category

The PIC17C42AT-33I/PT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• High-performance 8-bit microcontroller
• Operates at a clock frequency of 33 MHz
• Offers a wide range of integrated peripherals
• Low power consumption
• Enhanced features for efficient code execution

Package

The PIC17C42AT-33I/PT is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide reliable and efficient control and processing capabilities in a compact package.

Packaging/Quantity

The PIC17C42AT-33I/PT is typically packaged in tape and reel format, with a quantity of 250 units per reel.

Specifications

• Architecture: 8-bit RISC
• Program Memory Size: 8 KB
• RAM Size: 368 bytes
• Number of I/O Pins: 33
• Operating Voltage Range: 2.5V to 5.5V
• Temperature Range: -40°C to +85°C
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3 timers/counters
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels

Detailed Pin Configuration

The PIC17C42AT-33I/PT has a total of 44 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0 - General-purpose I/O pin
3. RA1 - General-purpose I/O pin
4. RA2 - General-purpose I/O pin
5. RA3 - General-purpose I/O pin
6. RA4 - General-purpose I/O pin
7. RA5 - General-purpose I/O pin
8. MCLR - Master Clear input
9. VSS - Ground
10. RB0 - General-purpose I/O pin
11. RB1 - General-purpose I/O pin
12. RB2 - General-purpose I/O pin
13. RB3 - General-purpose I/O pin
14. RB4 - General-purpose I/O pin
15. RB5 - General-purpose I/O pin
16. RB6 - General-purpose I/O pin
17. RB7 - General-purpose I/O pin
18. RC0 - General-purpose I/O pin
19. RC1 - General-purpose I/O pin
20. RC2 - General-purpose I/O pin
21. RC3 - General-purpose I/O pin
22. RC4 - General-purpose I/O pin
23. RC5 - General-purpose I/O pin
24. RC6 - General-purpose I/O pin
25. RC7 - General-purpose I/O pin
26. OSC1 - Oscillator input
27. OSC2 - Oscillator output
28. VCAP - Capacitor connection for internal voltage regulator
29. VREF- - Reference voltage for ADC
30. AN0 - Analog input channel 0
31. AN1 - Analog input channel 1
32. AN2 - Analog input channel 2
33. AN3 - Analog input channel 3
34. AN4 - Analog input channel 4
35. AN5 - Analog input channel 5
36. AN6 - Analog input channel 6
37. AN7 - Analog input channel 7
38. AVSS - Ground for analog circuitry
39. AVDD - Power supply voltage for analog circuitry
40. PGD - Programming data line
41. PGC - Programming clock line
42. VPP - Programming voltage supply
43. RB8 - General-purpose I/O pin
44. RB9 - General-purpose I/O pin

Functional Features

The PIC17C42AT-33I/PT offers several functional features that enhance its performance and versatility:

1. High-Speed Processing: With a clock frequency of 33 MHz, this microcontroller can execute instructions quickly, enabling efficient data processing.

2. Integrated Peripherals: The microcontroller includes UART, SPI, and I2C communication interfaces, allowing seamless integration with other devices.

3. Timers/Counters: Three timers/counters are available for precise timing and event counting applications.

4. Analog-to-Digital Converter (ADC): The 10-bit ADC with 8 channels enables the microcontroller to convert analog signals into digital values for accurate measurements.

5. Low Power Consumption: The microcontroller is designed to operate efficiently with low power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• High-performance capabilities
• Wide range of integrated peripherals