PIC16F882-I/ML Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
Microchip PIC16F882 is an 8-bit PIC16 microcontroller with 2 KB Flash, 20 MHz max clock, 11-channel 10-bit ADC, and a compact 6x6 mm VQFN-28 package suitable for space-constrained designs. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F882-I/ML Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.8300(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
- 11-channel 10-bit ADC enabling dense multi-sensor acquisition from a single 8-bit MCU in a 6 mm x 6 mm footprint
- Operates from as low as 2 V at 8 MHz, enabling direct single-cell battery operation without a boost regulator
- VQFN-28 (6 mm x 6 mm) package with 24 I/O pins supporting compact PCB layouts unreachable by larger DIP or SOIC variants
Applications
PIC16F882-I/ML is well suited for compact sensor nodes, battery-powered wireless tags, and small appliance control circuits where the 6 mm x 6 mm VQFN-28 footprint and 2 V minimum supply allow integration into tight enclosures with coin cell or AAA battery power. Its 11-channel ADC and hardware SPI/I2C peripherals also make it a practical choice for low-cost thermostat controllers, LED dimmer modules, and portable measurement instruments requiring 8-bit compute at up to 20 MHz.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | VQFN-28 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 2 V MINIMUM SUPPLY AT 8 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 | S-PQCC-N28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 24 |
| Number of Serial I/Os | 1 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC28,.24SQ,25 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, VERY THIN PROFILE, HEAT SINK/SLUG |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 128 |
| ROM (words) | 3584 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 20MHz |
| Supply Current-Max | 95mA |
| 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 | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC16F882-I/ML Alternates Showing results | Image |
| Package | Quad Flat No-Lead |
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 | Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F882-I/ML:
suggested
suggested
suggested
Frequently Asked Questions
How many ADC channels does PIC16F882-I/ML integrate, and what resolution do they deliver?
The PIC16F882 provides 11 analog input channels routed to a 10-bit successive-approximation ADC, producing 1024 codes over the reference voltage range. At a 3.3 V reference this gives approximately 3.2 mV per LSB, enabling accurate temperature, light, and resistive sensor readings without an external analog multiplexer or ADC chip.
At what minimum supply voltage can PIC16F882-I/ML operate, and why does this matter for coin-cell designs?
The device operates from 2.0 V minimum supply at 8 MHz clock speed. A standard CR2032 coin cell delivers 3.0 V nominal and discharges to about 2.0 V end-of-life, meaning PIC16F882 can run from a single CR2032 without a boost converter throughout the battery's full discharge curve, simplifying low-cost sensor node designs and reducing component count by 2 to 3 parts.
For a PCB with both PIC16F882-I/ML and external SPI flash, what serial peripherals are available on-chip?
PIC16F882 integrates 1 MSSP module configurable as either SPI master/slave or I2C master/slave, plus 1 EUSART supporting asynchronous UART at up to 1 Mbps and synchronous SPI master. These 2 hardware serial interfaces allow simultaneous connection to an SPI flash chip at up to 10 MHz and an I2C sensor bus at 400 kHz without GPIO bit-banging.
When is PIC16F882-I/ML in VQFN-28 a better fit than PIC16F877A in PDIP-40 for a production run?
VQFN-28 (6 mm x 6 mm) occupies roughly 36 mm² versus over 1000 mm² for PDIP-40, enabling the MCU to fit on boards where the DIP package simply cannot be used. For production runs above 1000 units, surface-mount VQFN also lowers assembly cost through automated pick-and-place versus manual DIP insertion. The VQFN package also improves thermal dissipation via its exposed pad, reducing junction temperature by 10°C to 15°C at equivalent power levels.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.4500 | $2.45 |
| 25+ | $2.2600 | $56.50 |
| 100+ | $2.1000 | $210.00 |
| 1000+ | $1.9200 | $1920.00 |
| 5000+ | $1.8300 | $9150.00 |
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