Microchip Technology PIC16F15344-I/SS +BOM
The PIC16F15344 - I/SS is a microcontroller by Microchip Technology. It features a C - compiler - optimized RISC architecture, with 7KB flash memory, 512 - byte SRAM. It has multiple low - power modes and various peripherals like ADC, DAC, PWM, etc., suitable for industrial control, smart home, and communication applications.
Microchip Technology PIC16F15344-I/SS's Features
Powerful Core Performance: It adopts a RISC architecture optimized for the C compiler, enabling fast operation. The shortest instruction cycle can reach 125ns. It has a 16-level hardware stack and multiple addressing modes, allowing for efficient processing of various tasks. It supports interrupts, which can respond promptly when specific events occur, and automatically saves the context to ensure the continuity of program execution.
Abundant Memory Resources: It includes 7KB of flash program memory and 512 bytes of data SRAM. With a Memory Access Partition (MAP), it can achieve write protection and custom partitioning, enhancing data security and being suitable for data protection and bootloader applications. The Device Information Area (DIA) stores factory-calibrated values, which helps improve the accuracy of temperature sensors.
Low-Power Advantage: It has multiple low-power modes, such as DOZE, IDLE, and SLEEP modes, which can effectively reduce power consumption. In the SLEEP mode, the typical current is only 50nA (at 1.8V), making it suitable for applications with strict power consumption requirements.
Diverse Peripherals: It integrates a variety of analog and digital peripherals. For example, it has a 10-bit ADC that supports up to 43 external channels. Analog peripherals also include two comparators, a 5-bit DAC, etc. Digital peripherals include multiple PWMs, two EUSARTs, Configurable Logic Cells (CLC), etc., meeting the diverse needs of different applications.
Microchip Technology PIC16F15344-I/SS's Applications
Industrial Control Field: By utilizing its multiple PWM outputs, it can precisely control the speed of motors, the opening degree of valves, etc. For example, in an automated production line, it controls the movement of robotic arms. By adjusting the motor through PWM signals, it can achieve precise positioning and operation. The zero-crossing detection module it possesses can simplify the control of TRIACs, making it suitable for industrial power control scenarios such as the speed regulation of AC motors.
Smart Home Devices: Thanks to its low-power consumption characteristics, it can be used in battery-powered devices such as smart door locks and smoke alarms, extending the device's battery life. The abundant I/O ports and the configurable logic cell (CLC) can conveniently connect various sensors and actuators, enabling intelligent control of devices. For instance, in a smart door lock, it can control the opening and closing of the lock and detect the status of the door.
Communication Field: The two EUSART interfaces support communication protocols such as RS-232, RS-485, and LIN, making it suitable for communication between devices in industrial communication and smart home systems, thus achieving reliable data transmission. For example, it enables the information interaction between smart home appliances and the central controller.
Microchip Technology PIC16F15344-I/SS's Attributes
| Program Memory Size (KB) | 7 | RAM (bytes) | 512 |
| Data EEPROM (bytes) | 0 | Pin Count | 20 |
| Operation Voltage Max.(V) | 5.5 | Operation Voltage Min.(V) | 1.8 |
| Timers | 1 x 8-bit - 2 x 16-bit | Max ADC Resolution (bits) | 10 |
| ADC Channels | 17 | Zero Cross Detect | Yes |
| Number of Comparators | 2 | SPI | 1 -SPI |
| I2C | 1 -I2C | Stand alone PWM | 4 |
| Low Power | Yes | Numerically Controlled Oscillator (NCO) | 1 |
| Data Signal Modulator (DSM) | 0 |
Microchip Technology PIC16F15344-I/SS's Datasheet
Microchip Technology PIC16F15344-I/SS's Category- Microcontrollers
Key advantages of microcontrollers include cost-effectiveness, energy efficiency, and rapid development cycles. For example, 8-bit microcontrollers excel in cost-sensitive applications like household appliances and automotive sensors, where simplicity and low power consumption are paramount. Meanwhile, 32-bit models, often based on ARM or RISC-V cores, handle more demanding tasks in IoT gateways, medical devices, and robotics, requiring higher processing power and advanced peripherals. The ecosystem around microcontrollers, including standardized development tools, libraries, and community support, further accelerates innovation, making them accessible to hobbyists and enterprises alike.
A prime example of this versatility is Microchip Technology’s PIC16F15344-I/SS, an 8-bit microcontroller from the PIC16F153xx family. Designed for low-power and cost-effective applications, it features 16 KB of Flash memory, 1.25 KB of SRAM, and a wide operating voltage range (1.8V–5.5V), making it suitable for battery-powered devices. The chip integrates advanced peripherals like a 12-bit ADC, USB 2.0 Full-Speed controller, and multiple communication interfaces (UART, SPI, I²C), enabling seamless connectivity in smart sensors or portable electronics. With its Energy Efficient XLP (eXtreme Low Power) technology, the PIC16F15344-I/SS achieves standby currents as low as 20 nA, extending battery life in IoT endpoints or wearable devices. Its compact SOIC-28 package and robust feature set exemplify how microcontrollers like this one continue to drive innovation in compact, power-efficient embedded systems, balancing performance with affordability for a wide range of applications.
PIC16F15344-I/SS's Manufactruer-Microchip Technology
Microchip Technology has been a trailblazer in the Microcontrollers domain. Since its establishment in 1989, it has continuously introduced innovative products. The company's PIC microcontroller series is particularly renowned. For example, the PIC16 series, with its decent performance and programmability, has found wide use in industrial control, medical devices, and automotive electronics. The PIC18 series, featuring compact structure, low power consumption, and easy development, is also popular across various sectors. These 8 - bit microcontrollers, along with the 16 - bit PIC24 series that offers higher computing performance and larger memory capacity, have catered to different application needs.Moreover, Microchip Technology's AVR - based microcontrollers, like the ATXMEGA series with its high - performance and low - power features, have also made a mark. In recent times, the company has ventured into 32 - bit microcontrollers such as the PIC32 series, which provides a wide range of product portfolios from entry - level to high - performance devices. These offer multiple connectivity options like CAN, USB, and Ethernet, enabling their use in more complex applications.One notable example is the PIC16F15344 - I/SS. It's designed for low - power and cost - effective applications, integrating advanced peripherals. This showcases Microchip Technology's ability to develop microcontrollers that balance performance, power consumption, and cost, driving the progress of the microcontroller field.
PIC16F15344-I/SS VS. PIC16F15344T-E/SO
| Picture |  |  |
|---|---|---|
| Manufacturer Part Number | PIC16F15344-I/SS+BOM | PIC16F15344T-E/SO +BOM |
| Manufacturer | Microchip Technology Inc | Microchip Technology Inc |
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | Active |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | MICROCHIP TECHNOLOGY INC |
| Reach Compliance Code | compliant | compliant |
| ECCN Code | EAR99 | 3A991.A.2 |
| HTS Code | 8542.31.00.01 | 8542.31.00.01 |
| Samacsys Manufacturer | Microchip | |
| Has ADC | YES | YES |
| Additional Feature | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHz | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHz |
| Bit Size | 8 | 8 |
| Boundary Scan | NO | NO |
| CPU Family | PIC16 | PIC16 |
| Clock Frequency-Max | 32 MHz | 32 MHz |
| DAC Channels | YES | YES |
| DMA Channels | NO | NO |
| Format | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO |
| JESD-30 Code | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609 Code | e3 | |
| Length | 7.2 mm | 12.8 mm |
| Low Power Mode | YES | YES |
| Number of External Interrupts | 1 | 1 |
| Number of I/O Lines | 18 | 18 |
| Number of Serial I/Os | 2 | 2 |
| Number of Terminals | 20 | 20 |
| Number of Timers | 5 | 5 |
| On Chip Data RAM Width | 8 | 8 |
| On Chip Program ROM Width | 8 | 8 |
| Operating Temperature-Max | 85 °C | 125 °C |
| Operating Temperature-Min | -40 °C | -40 °C |
| PWM Channels | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Code | SSOP | SOP |
| Package Equivalence Code | SSOP20,.3 | SOP20,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE |
| RAM (bytes) | 512 | 512 |
| ROM (words) | 7168 | 7168 |
| ROM Programmability | FLASH | FLASH |
| Seated Height-Max | 2 mm | 2.65 mm |
| Speed | 32 MHz | 32 MHz |
| Supply Current-Max | 3.6 mA | 3.6 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V |
| Supply Voltage-Min | 3 V | 2.5 V |
| Supply Voltage-Nom | 3 V | 3 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL |
| Width | 5.3 mm | 7.5 mm |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Base Number Matches | 1 | 1 |
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