PIC16F1508-E/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC16F1508-E/SS is an 8-bit PIC16 microcontroller running up to 20 MHz with integrated ADC, DAC channels, and XLP low-power operation from a minimum 2.3 V supply in a 20-pin SSOP package. Ideal for battery-powered sensor nodes, appliance controls, and cost-sensitive embedded designs requiring analog and digital integration.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F1508-E/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.1000(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC16F1508-E/SS?
- 8-bit PIC16 core running up to 20 MHz with XLP low-power technology
- Operates from 2.3 V minimum supply for battery and energy-harvesting designs
- Integrated ADC and DAC channels for analog signal conditioning on-chip
- 20-pin SSOP package with 0.635 mm pitch for compact PCB layouts
- Enhanced mid-range PIC16 core with hardware multiplier
- Extended temperature range (E-grade) for -40°C to +125°C environments
What is PIC16F1508-E/SS used for?
PIC16F1508-E/SS is used in smart home appliances, HVAC sensors, and wearable health monitors where 8-bit processing, on-chip DAC, and 2.3 V minimum supply reduce system BOM cost. Its extended temperature grade makes it a reliable choice for automotive accessory modules and outdoor industrial sensor nodes operating between -40°C and +125°C.
What are the specifications of PIC16F1508-E/SS?
| Manufacturer Package Code | SSOP-20 |
| Factory Lead Time | 5Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 2.3 V MINIMUM SUPPLY 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 | 18 |
| Number of Serial I/Os | 1 |
| Number of Timers | 4 |
| On Chip Data RAM Width | 8 |
| 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) | 7168 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 20MHz |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| 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 PIC16F1508-E/SS datasheet?
PIC16F1508-E/SS Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC16F1508-E/SS?
Compatible alternatives and drop-in replacements for PIC16F1508-E/SS:
RISC Microcontroller, 8-Bit, FLASH, PIC CPU, 20MHz, CMOS, PDSO20
14KB Flash, 512B RAM, 18 I/O, CLC, CWG, NCO, 10-bit ADC, 2.3V-5.5V
Frequently Asked Questions
What is the minimum supply voltage for the PIC16F1508-E/SS and why does it matter for low-power designs?
The PIC16F1508-E/SS operates from a 2.3 V minimum supply at 16 MHz, enabling direct operation from a single lithium coin cell or two alkaline cells without a boost converter, which reduces component count and quiescent current in battery-powered sensor nodes.
Does the PIC16F1508-E/SS include both ADC and DAC peripherals for mixed-signal applications?
Yes. The device integrates a multi-channel, 8-bit ADC and at least one DAC output channel, allowing it to measure and generate analog signals within a single 20-pin SSOP device, eliminating external DAC ICs for setpoint generation in thermostat and fan-control circuits.
How does the E-grade temperature rating of PIC16F1508-E/SS compare to I-grade parts in the same family?
The E-grade suffix guarantees operation from -40°C to +125°C, which is 25°C higher than the I-grade's +85°C ceiling. This makes the PIC16F1508-E/SS preferable for under-hood automotive accessories, outdoor meters, and industrial sensors that see sustained high ambient temperatures.
What SSOP-20 footprint considerations are relevant for dense multi-chip PCB layouts?
The SSOP-20 package body is 7.2 mm x 5.3 mm with 0.635 mm pin pitch, which is significantly smaller than an equivalent DIP-20. Designers get 18 available I/O lines in a footprint that coexists easily with nearby passives on a 2-layer PCB using standard 0402 components.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.5200 | $1.52 |
| 5+ | $1.4900 | $7.45 |
| 25+ | $1.4000 | $35.00 |
| 100+ | $1.2600 | $126.00 |
| 1000+ | $1.1600 | $1160.00 |
| 5000+ | $1.1000 | $5500.00 |
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