PIC16F526-I/ST Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC16F526-I/ST is an 8-bit PIC16 microcontroller with 1.5 KB Flash, 64 bytes EEPROM, 67 bytes RAM, and up to 20 MHz clock in a TSSOP-14 package. It operates from 2 V minimum supply voltage, includes an ADC, and targets cost-sensitive embedded control and sensing applications.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F526-I/ST Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8200(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 CPU core running up to 20 MHz
- 1.5 KB Flash program memory with 64 bytes EEPROM data storage
- Operates at 2 V minimum supply voltage at 4 MHz for low-power designs
- Built-in ADC for analog signal acquisition
- Compact TSSOP-14 package for space-constrained boards
- 67 bytes RAM for lightweight control firmware
Applications
The PIC16F526-I/ST is well suited for battery-powered sensors, simple consumer electronics, and low-cost home automation nodes where minimal code size and low operating voltage are important. Its built-in ADC and 20 MHz clock make it a practical choice for analog signal conditioning, motor control timing, and embedded measurement devices.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TSSOP-14 |
| Factory Lead Time | 7Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 2V MINIMUM SUPPLY FOR 4 MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of I/O Lines | 12 |
| Number of Timers | 2 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 67 |
| ROM (words) | 1536 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 20MHz |
| Supply Current-Max | 2.2mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| 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 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Malaysia, Philippines, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How much Flash and EEPROM memory does the PIC16F526-I/ST provide?
The PIC16F526-I/ST includes 1.5 KB of Flash program memory and 64 bytes of EEPROM data storage, along with 67 bytes of RAM. This compact memory configuration suits small firmware projects such as sensor polling loops, simple state machines, and calibration data retention in battery-operated devices.
At what minimum supply voltage can the PIC16F526-I/ST operate, and at which speed?
The PIC16F526-I/ST operates at a minimum supply voltage of 2 V while running at 4 MHz. This low-voltage capability makes it suitable for single-cell battery applications and energy-harvesting systems where the rail may drop below the 3.3 V or 5 V levels typical of other microcontrollers.
Which package does the PIC16F526-I/ST use and how many pins does it have?
The PIC16F526-I/ST comes in a TSSOP-14 package with 14 pins. The thin small-outline package occupies minimal PCB footprint, making it ideal for compact sensor boards and handheld devices where space is at a premium while still needing general-purpose I/O and analog inputs.
Does the PIC16F526-I/ST include an analog-to-digital converter, and how does it support sensor interfacing?
Yes, the PIC16F526-I/ST includes a built-in ADC that supports direct analog sensor connections. Combined with its 20 MHz maximum clock, 2 V minimum supply, and 67 bytes RAM, it can handle analog signal conditioning tasks such as temperature sensing, light intensity measurement, and simple waveform detection without external conversion circuitry.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.1200 | $1.12 |
| 100+ | $0.9300 | $93.00 |
| 1000+ | $0.8500 | $850.00 |
| 5000+ | $0.8200 | $4100.00 |
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