PIC16F18313T-I/RF Microchip Integrated Circuit (Small Outline No-lead) In Stock
The PIC16F18313T-I/RF is an 8-bit microcontroller with 3.5KB Flash, 256B RAM, and 256B EEPROM, featuring a 32 MHz max clock, integrated ADC and DAC, and ultra-low-power operation from 1.8 V. Available in compact UDFN-8 package.
- Manufacturer
- Microchip
- Package
- Small Outline No-lead
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F18313T-I/RF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7200(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32 MHz max clock speed with 8-bit PIC16 CPU core for efficient embedded control
- Built-in ADC and DAC channels enabling mixed-signal designs without external components
- Low minimum supply voltage of 2.3 V at 16 MHz supporting battery-powered applications
- 256B EEPROM for non-volatile data storage in a compact UDFN-8 footprint
Applications
The PIC16F18313T-I/RF is well suited for compact IoT sensor nodes, wearable devices, and battery-operated consumer electronics where low power consumption and small form factor are priorities. Its integrated ADC and DAC make it ideal for mixed-signal applications such as temperature monitoring, light sensing, and simple motor control. Designers targeting space-constrained industrial or home automation products benefit from the UDFN-8 package combined with the 32 MHz performance headroom.
Specifications
| Manufacturer Package Code | UDFN-8 |
| Factory Lead Time | 7Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Additional Feature | 2.3 V MINIMUM SUPPLY AT 16 MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PDSO-N8 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 6 |
| Number of Serial I/Os | 1 |
| Number of Timers | 3 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.12,25 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| RAM (bytes) | 256 |
| RAM (words) | 256 |
| ROM (words) | 3584 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Supply Current-Max | 2.6mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F18313T-I/RF:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO8
Frequently Asked Questions
What is the maximum clock frequency of PIC16F18313T-I/RF and how does it affect application performance?
The PIC16F18313T-I/RF runs at up to 32 MHz, delivering approximately 8 MIPS throughput. This makes it suitable for real-time sensor sampling, PWM generation, and communication tasks in 8-bit embedded designs without an external oscillator.
How much on-chip memory does the PIC16F18313T-I/RF provide for data and program storage?
It provides 3.5 KB of Flash program memory, 256 bytes of SRAM, and 256 bytes of EEPROM. The EEPROM allows retention of calibration constants or configuration data across power cycles without external storage components.
Which low-power applications benefit most from the 2.3 V minimum supply of PIC16F18313T-I/RF?
Battery-powered designs such as coin-cell sensors, BLE peripheral controllers, and portable medical monitors benefit greatly. At 2.3 V minimum operating voltage with up to 16 MHz speed, the device can run from a single lithium cell throughout most of its discharge curve, extending product lifetime significantly.
When is PIC16F18313T-I/RF preferable over larger PIC16 variants for volume production?
For bill-of-material cost-sensitive designs needing fewer than 8 I/O pins, the 8-pin UDFN-8 package reduces PCB area to roughly 2 mm x 3 mm and lowers per-unit cost compared to 14-pin or 20-pin PIC16 options. The integrated ADC and DAC eliminate external components in single-channel sensing applications.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.9900 | $0.99 |
| 100+ | $0.8200 | $82.00 |
| 1000+ | $0.7600 | $760.00 |
| 5000+ | $0.7200 | $3600.00 |
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