PIC16F1826-I/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC16F1826-I/SS is an 8-bit PIC16 microcontroller from Microchip with 3.5 KB Flash, a 32 MHz internal oscillator, 16 I/O pins, and an integrated ADC, operating up to 20 MHz and as low as 1.8 V at 16 MHz. It is housed in a SSOP-20 package suitable for compact embedded control and sensor interface applications.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F1826-I/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2600(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
- 8-bit PIC16 core with 3.5 KB Flash and up to 20 MHz clock frequency
- Internal 32 MHz oscillator eliminates need for external crystal
- 16 I/O pins in SSOP-20 package for versatile peripheral connectivity
- Operates from 1.8 V at 16 MHz for low-voltage battery-powered designs
- Integrated ADC for direct analog sensor measurement
Applications
The PIC16F1826-I/SS is suited for embedded control applications such as home automation nodes, industrial sensor interfaces, and battery-powered data loggers that require moderate I/O pin count and analog measurement capability. Its internal oscillator simplifies board design by eliminating the external crystal and its load capacitors. The SSOP-20 package provides 16 I/O lines in a compact footprint that fits into cost-sensitive consumer and industrial products.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SSOP-20 |
| Factory Lead Time | 5Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Additional Feature | IT ALSO OPERATES 1.8 V AT 16 MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 16 |
| Number of Serial I/Os | 1 |
| Number of Timers | 5 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP20,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 256 |
| ROM (words) | 3584 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 7.6mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC16F1826-I/SS Alternates Showing results | Image |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.31.00.15 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F1826-I/SS:
Microchip Technology Inc 20 Pin, 3.5 KB Flash, 256 RAM, 32 MHz Int. Osc, 16 I/O, EnhMidRange
suggested
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO20
20 Pin, 3.5 KB Flash, 256 RAM, 32 MHz Int. Osc, 16 I/0, EnhMidRange
Frequently Asked Questions
How does PIC16F1826-I/SS achieve 20 I/O lines in a 20-pin SSOP package?
The PIC16F1826-I/SS uses an SSOP-20 package with 20 pins, of which 16 are configurable as general-purpose I/O, enabling connection to sensors, actuators, displays, and communication peripherals while keeping the PCB footprint smaller than a standard DIP-20 package.
What is the Flash memory capacity of PIC16F1826-I/SS and is it sufficient for typical embedded firmware?
The PIC16F1826-I/SS provides 3.5 KB of Flash program memory, which accommodates several hundred to a few thousand lines of C code depending on compiler optimization. This capacity is sufficient for sensor polling loops, communication drivers, and simple state-machine control firmware.
Can PIC16F1826-I/SS operate at 1.8 V and what does that enable for portable products?
Yes, the PIC16F1826-I/SS operates at 1.8 V at 16 MHz, making it compatible with single lithium-ion cell outputs after a low-dropout regulator and enabling direct interfacing with 1.8 V logic peripherals common in modern sensors and wireless modules without level-shifting circuitry.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.7300 | $1.73 |
| 5+ | $1.6700 | $8.35 |
| 25+ | $1.5900 | $39.75 |
| 100+ | $1.4300 | $143.00 |
| 1000+ | $1.3100 | $1310.00 |
| 5000+ | $1.2600 | $6300.00 |
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