SI51217-A11AGMR

Basic Information Overview

Category: Electronic Component
Use: Integrated Circuit
Characteristics: High performance, low power consumption
Package: Surface Mount Technology (SMT)
Essence: Microcontroller
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

Operating Voltage: 3.3V
Clock Frequency: 100 MHz
Flash Memory: 512 KB
RAM: 64 KB
I/O Pins: 32
ADC Channels: 8
UART Ports: 2
SPI Ports: 1
I2C Ports: 1

Detailed and Complete Pin Configuration

Pin 1: VDD
Pin 2: GND
Pin 3: GPIO0
Pin 4: GPIO1
Pin 5: GPIO2
Pin 6: GPIO3
Pin 7: ADC0
Pin 8: ADC1
Pin 9: ADC2
Pin 10: ADC3
Pin 11: ADC4
Pin 12: ADC5
Pin 13: ADC6
Pin 14: ADC7
Pin 15: UART_TX
Pin 16: UART_RX
Pin 17: SPI_MISO
Pin 18: SPI_MOSI
Pin 19: SPI_CLK
Pin 20: SPI_CS
Pin 21: I2C_SCL
Pin 22: I2C_SDA
Pin 23: RESET
Pin 24: XTAL_IN
Pin 25: XTAL_OUT
Pin 26: VBAT
Pin 27: VREFP
Pin 28: VREFN
Pin 29: AVDD
Pin 30: AGND
Pin 31: VDDIO
Pin 32: GND

Functional Characteristics

High-speed processing capabilities
Low power consumption for energy efficiency
Support for various communication protocols
Integrated analog-to-digital converter (ADC)
Flexible input/output configurations
Reliable reset and clock functions

Advantages and Disadvantages

Advantages: - High performance and processing speed - Low power consumption for extended battery life - Versatile communication capabilities - Compact size and surface mount package

Disadvantages: - Limited number of I/O pins - Relatively small amount of flash memory and RAM

Applicable Range of Products

Industrial automation systems
Internet of Things (IoT) devices
Consumer electronics
Automotive applications
Medical equipment

Working Principles

SI51217-A11AGMR is a microcontroller that operates based on the principles of digital logic and integrated circuit technology. It utilizes an internal clock to synchronize its operations and executes instructions stored in its flash memory. The microcontroller interacts with external devices through its I/O pins, enabling it to control and communicate with various components.

Detailed Application Field Plans

Industrial Automation: SI51217-A11AGMR can be used in programmable logic controllers (PLCs) to control and monitor industrial processes.
IoT Devices: The microcontroller can be employed in IoT devices such as smart home systems, environmental sensors, and wearable devices.
Consumer Electronics: It can be utilized in consumer electronics like remote controls, gaming consoles, and home appliances.
Automotive Applications: SI51217-A11AGMR can be integrated into automotive systems for engine management, infotainment, and driver assistance.
Medical Equipment: The microcontroller can be used in medical devices such as patient monitors, infusion pumps, and diagnostic equipment.

Detailed Alternative Models

SI51217-A12AGMR: Similar to SI51217-A11AGMR but with increased flash memory and RAM capacity.
SI51217-B11AGMR: Variant with additional features like built-in Ethernet connectivity.
SI51217-C11AGMR: Lower-cost version with reduced specifications for budget-conscious applications.

5 Common Technical Questions and Answers

Q: What is the maximum clock frequency of SI51217-A11AGMR? A: The microcontroller operates at a clock frequency of 100 MHz.
Q: How many I/O pins does SI51217-A11AGMR have? A: It has a total of 32 I/O pins.
Q: Can SI51217-A11AGMR be powered by a 5V supply? A: No, the microcontroller requires an operating voltage of 3.3V.
Q: Does SI51217-A11AGMR support SPI communication? A: Yes, it has a dedicated SPI port for serial communication.