PIC16CE625-04/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC16CE625-04/SS is an 8-bit PIC family EPROM-based microcontroller from Microchip running at up to 4 MHz in a small-outline SMT package. It provides on-chip program memory, multiple I/O ports, and timers for simple embedded control tasks. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- PIC16CE625-04/SS Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC16CE625-04/SS?
- 8-bit PIC CPU core operating up to 4 MHz for low-power embedded applications
- EPROM-based program memory enabling one-time field programming
- Small-outline SMT package for compact, surface-mount board designs
- Multiple digital I/O pins with configurable direction for flexible peripheral control
- Integrated on-chip timer for real-time event counting and PWM generation
What is PIC16CE625-04/SS used for?
The PIC16CE625-04/SS is suited for simple embedded control tasks such as keypad scanning, relay sequencing, and small appliance control where a 4 MHz 8-bit microcontroller is sufficient. Its EPROM memory supports cost-effective small-batch or prototype production without requiring mask ROM tooling. The SMT package makes it compatible with modern automated PCB assembly processes used in consumer and industrial electronics.
What are the specifications of PIC16CE625-04/SS?
| Pbfree Code | Yes |
| Date Of Intro | 1990-01-01 |
| YTEOL | 3 |
| Has ADC | NO |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC |
| Clock Frequency-Max | 4MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 13 |
| On Chip Program ROM Width | 14 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP20,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Qualification Status | Not Qualified |
| RAM (bytes) | 128 |
| ROM (words) | 2048 |
| ROM Programmability | OTPROM |
| Screening Level | ISO/TS-16949 |
| Speed | 1MHz |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| 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 | Thailand |
Where can I find the PIC16CE625-04/SS datasheet?
PIC16CE625-04/SS Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC16CE625-04/SS?
Compatible alternatives and drop-in replacements for PIC16CE625-04/SS:
RISC Microcontroller, 8-Bit, OTPROM, PIC16 CPU, 4MHz, CMOS, PDSO18
RISC Microcontroller, 8-Bit, OTPROM, PIC CPU, 1MHz, CMOS, PDSO20
RISC Microcontroller, 8-Bit, OTPROM, PIC16 CPU, 4MHz, CMOS, PDSO18
Frequently Asked Questions
What memory type does the PIC16CE625-04/SS use, and how does that affect programming?
The PIC16CE625-04/SS uses EPROM-based program memory, which allows one-time electrical programming using a standard PIC programmer. Unlike flash-based devices, EPROM cells must be erased with UV light for reprogramming, making it best suited for finalized designs or low-volume production runs where 4 MHz 8-bit performance is sufficient.
For a battery-powered sensor node running at 4 MHz, how does the PIC16CE625-04/SS compare to flash-based PIC alternatives?
At 4 MHz the PIC16CE625-04/SS consumes less dynamic current than higher-speed flash MCUs, benefiting coin-cell or AAA-powered sensor nodes. However, without flash memory, field firmware updates require physical device replacement; engineers should weigh this against the lower unit cost for production quantities exceeding a few hundred pieces.
Which I/O and peripheral resources does the PIC16CE625-04/SS provide for interfacing external sensors?
The PIC16CE625-04/SS provides multiple bidirectional digital I/O pins configurable as inputs or outputs, an on-chip timer for event counting, and serial peripheral support. Running at 4 MHz with an 8-bit data bus, it can drive LCDs, read switch matrices, and output pulse-width-modulated signals for simple actuator control without external logic chips.
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