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PIC16F1936T-I/SS

8-bit PIC MCU, 14KB Flash, LCD Driver, CTMU, SSOP-28

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Pieza del fabricante：

PIC16F1936T-I/SS

Paquete：

SSOP-28 (10.2 x 5.3 x 1.75 mm)

Marca：
Categorías de productos：
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Descripción

Productos

The PIC16F1936T-I/SS from Microchip Technology is an 8-bit PIC microcontroller with 14KB Flash, 512B SRAM, 25 I/O, and LCD driver in a SSOP-28 package.

Especificaciones

Tipo 8-bit PIC Microcontroller with LCD Driver
Max Frequency 32 MHz (internal oscillator)
Flash 14 KB
SRAM 512 bytes
I/O Pins 25
LCD Driver Yes (up to 96 segments)
ADC 11 channels x 10-bit
Comunicación 1x EUSART, 1x MSSP (SPI/I2C)
Tensión de alimentación 1.8V to 5.5V
Paquete SSOP-28 (10.2 x 5.3 mm)
Temperatura de funcionamiento -40C to +85C (I grade)

Características

  • Integrated LCD segment driver (up to 96 segments)
  • 14KB Flash with self-write capability
  • 32 MHz internal oscillator (no external crystal needed)
  • Charge time measurement unit (CTMU) for capacitive touch
  • Dual comparator with SR latch
  • T suffix: tape and reel packaging

Aplicaciones

  • Segment LCD display products
  • Home appliance controllers
  • Capacitive touch interfaces
  • Battery-powered instruments

The PIC16F1936T-I/SS from Microchip Technology is an enhanced mid-range 8-bit PIC microcontroller with an integrated LCD segment driver, making it ideal for products with segment-type LCD displays such as thermostats, multimeters, and appliances. The LCD controller supports up to 96 segments with configurable bias and duty cycle. The CTMU (Charge Time Measurement Unit) enables capacitive touch sensing without external components. The 32 MHz internal oscillator eliminates the need for an external crystal in most applications. The 14KB Flash provides adequate code space for display driver firmware and application logic, with self-write capability for data logging. The 11-channel 10-bit ADC supports multi-sensor monitoring. The SSOP-28 package provides a good balance between pin count and board area. The T suffix indicates tape and reel packaging.

The PIC16F1936T uses the enhanced mid-range PIC core with a 14-bit instruction word and 16-level hardware stack. Most instructions execute in a single cycle at 32 MHz (125 ns). The LCD controller generates the timing and drive waveforms for segment LCD panels, using a static or multiplexed drive scheme. The LCD bias is generated internally using a resistor ladder, and the duty cycle (1/2 to 1/4) determines the number of commons. The CTMU measures capacitance by sourcing a constant current for a precise time interval and measuring the resulting voltage on the capacitor. This enables capacitive touch sensing with resolution down to femtofarads. The internal 32 MHz oscillator is factory-calibrated to +/-1% accuracy. The MSSP module supports both SPI master/slave and I2C master/slave/multi-master modes. The EUSART supports asynchronous serial communication with auto-baud detection.

Grupo Pin Nombre Tipo Función
LCD COM0-COM3 Salida LCD common outputs
LCD SEG0-SEG23 Salida LCD segment outputs (shared with I/O)
Múltiples RA0-RA7, etc. E/S 25 programmable I/O pins
Analógico AN0-AN10 Entrada 11 ADC channels (shared with I/O)
Serial TX/RX E/S EUSART serial port
Serial SDA/SCL, SDO/SDI/SCK E/S MSSP (I2C/SPI)
  • Digital thermostat with segment LCD display and CTMU touch buttons
  • Digital multimeter with 96-segment LCD and 11-channel ADC
  • Kitchen appliance controller with LCD and capacitive touch panel
  • Battery-powered room thermometer with 1.8V minimum supply
Fabricante Número de pieza Paquete Notas
Microchip PIC16F1937-I/SS SSOP-28 Similar, more Flash (28KB)
Microchip PIC16F1934-I/SS SSOP-28 No LCD driver version
Microchip PIC16F1939-I/PT TQFP-44 More I/O, more LCD segments
ST STM8L052C6T6 LQFP-48 8-bit with LCD, ARM alternative
Renesas R5F104BCAFA#X0 LQFP-48 RL78 with LCD driver
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Garantía de calidad

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All of our electronic components are procured from official authorized distributors and original manufacturers. We strictly reject counterfeits, refurbished parts, disassembled components and gray-market goods. Every product is guaranteed to be brand-new original parts and fully consistent with the original technical parameters. For branded products such as NXP IC series, we maintain complete supply channel documents to realize full product traceability.

2. Strict Full-batch Quality Inspection

We implement 100% full-batch quality control for all goods before shipment. Our professional QC team conducts multi-dimensional tests including appearance inspection, electrical parameter testing, performance verification and packaging check. Each batch of components is attached with complete inspection reports and batch records. We stick to zero-tolerance standards for defective products to ensure every piece of component meets industrial application requirements.

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Our products comply with a variety of international industry quality standards to adapt to high-standard application scenarios:
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Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China

 

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Materialparts is a professional global supplier of electronic components with over 20 years of industry experience. We provide one-stop supply of passive components, integrated circuits, as well as parts for industrial control, automotive electronics, consumer electronics and medical devices. Below are the unified shipping and payment policies applicable to all orders, samples and bulk purchases worldwide.

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Local pickup service is available for customers in Shenzhen and surrounding areas:
  • Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong Province, China
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Contact Information

Email: info@materialparts.com

Tel / WhatsApp: +86 13760382860

Servicio y embalaje

Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.

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We specialize in a full range of passive and active electronic components, including SMD resistors, power resistors, connectors, aviation connectors, LED beads, flexible circuit boards, printed circuit boards, and integrated circuits. Our professional team provides BOM list consolidation, component matching, and alternative model recommendation services. We support sample orders, small-batch trial production, and mass production orders with flexible MOQs to meet diverse procurement needs.

2. Genuine Product Guarantee & Full-process Quality Inspection

All products are sourced from official authorized channels and are 100% original genuine parts. Every batch of goods undergoes strict full-process quality inspection before delivery, with complete batch records and traceability documents provided. Our products comply with AEC-Q standards for automotive electronics and high-reliability specifications for medical devices. We eliminate counterfeits, refurbished parts and defective products from the source to secure your project production.

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Our customer service team responds promptly to inquiries and quotation requests. All in-stock orders will be processed within one working day. We provide stocking reservation services for long-term cooperative customers, effectively solving problems such as component shortages and unstable supply chains.

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6. Global Logistics & Document Services

We cooperate with mainstream international logistics providers including DHL, FedEx, UPS and TNT to achieve fast global delivery. We can provide complete export documents such as customs declaration files, commercial invoices and packing lists to ensure smooth customs clearance for international shipments. Local pickup is also available for customers in Shenzhen, China.

Professional Packaging Standards

Electronic components are sensitive to static electricity, collision, moisture and dust. We adopt industry-standard anti-static packaging solutions to fully ensure the integrity of goods during transportation and storage.

1. General Packaging Specifications

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  • Connector / Aviation Connector Packaging: Hard outer packaging is adopted to prevent pin bending and structural deformation.

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We provide value-added services including personalized packaging, custom labeling and re-reeling according to customer requirements, fully matching your production and warehouse management standards.

Contact Information

For service consultation or packaging customization, please feel free to contact us:
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
 

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