PIC16LF627A-I/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC16LF627A-I/SS is an 8-bit low-voltage PIC16 microcontroller with 1.75KB Flash, 128B EEPROM, 224B RAM, running up to 20 MHz in SSOP-20 package. Available from stock worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC16LF627A-I/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.0800(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC16LF627A-I/SS?
- 1.75KB Flash plus 128B EEPROM data storage for non-volatile parameter retention without external memory
- Low-voltage operation down to 2.0V at up to 20 MHz, optimized for coin-cell and battery-powered portable systems
- SSOP-20 compact package with integrated comparators, timer modules, and USART for space-constrained board layouts
What is PIC16LF627A-I/SS used for?
The PIC16LF627A-I/SS targets cost-sensitive low-power applications such as appliance controls, remote sensors, and consumer gadgets requiring EEPROM data logging at 3.3V supply voltages. Its compact SSOP-20 footprint fits easily onto small PCBs, while the integrated comparators and USART support both analog sensing and serial communication without additional components. Designers use it in HVAC thermostats, battery management ICs, and simple motor-control peripherals.
What are the specifications of PIC16LF627A-I/SS?
| Pbfree Code | Yes |
| Manufacturer Package Code | SSOP-20 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Has ADC | NO |
| 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-G20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 16 |
| Number of Timers | 3 |
| On Chip Program ROM Width | 14 |
| 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) | 224 |
| ROM (words) | 1024 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 20MHz |
| Supply Current-Max | 3.5mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2V |
| 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 | Philippines, Thailand |
Where can I find the PIC16LF627A-I/SS datasheet?
PIC16LF627A-I/SS Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC16LF627A-I/SS?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 128B EEPROM on PIC16LF627A-I/SS benefit embedded control applications?
The 128-byte on-chip EEPROM allows the PIC16LF627A-I/SS to retain calibration constants, configuration parameters, or event counters across power cycles without any external memory chip. Each byte can be individually erased and rewritten, rated for at least 1,000,000 write cycles, making it reliable for frequently updated values such as setpoints in thermostat or sensor calibration designs.
For a 3.3V sensor node, what maximum clock frequency can PIC16LF627A-I/SS sustain?
At a 3.3V supply the PIC16LF627A-I/SS runs at up to 20 MHz using an external crystal or the internal RC oscillator trimmed near that frequency. The low-power 'LF' variant is specifically rated for 2.0V to 5.5V operation, so 3.3V rail designs face no speed penalty compared to 5V systems at this clock ceiling.
Which package dimensions should a PCB designer expect when placing PIC16LF627A-I/SS in SSOP-20 footprint?
The SSOP-20 package measures approximately 5.3 mm wide by 7.2 mm long with 0.65 mm pin pitch across 20 leads. This is roughly half the board area of a standard DIP-18 package, making PIC16LF627A-I/SS a preferred drop-in for space-constrained consumer boards where through-hole PDIP variants are too large.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.8900 | $2.89 |
| 26+ | $2.7400 | $71.24 |
| 92+ | $2.5345 | $233.17 |
| 100+ | $2.2900 | $229.00 |
| 1000+ | $2.1500 | $2150.00 |
| 5000+ | $2.0800 | $10400.00 |
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