PIC12CE518-04/SM Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC12CE518-04/SM is an 8-bit PIC12 microcontroller running at up to 4 MHz with internal EEPROM data memory and 6 I/O pins in an 8-pin SOIJ package, suited for simple control tasks in compact, low-cost embedded systems. From $1.80, in stock, worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- PIC12CE518-04/SM Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.5400(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit PIC12 CPU core clocked up to 4 MHz
- Internal EEPROM data memory for non-volatile parameter storage
- 6 available I/O pins in a compact 8-pin package
- Low-power sleep mode for battery-operated applications
- Small 8-pin SOIJ SMD package minimizes PCB footprint
- Introduced in 1996 with long-standing legacy compatibility
Applications
The PIC12CE518-04/SM targets low-cost, simple control applications such as appliance timers, LED sequencers, and small sensor-actuator systems where minimal I/O and compact size are priorities. Its internal EEPROM allows user-configurable parameters to be stored without external memory devices. The 8-pin SOIJ package is ideal for space-constrained PCB designs in consumer and industrial products.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIJ-8 |
| Factory Lead Time | 2Weeks |
| Date Of Intro | 1996-05-10 |
| YTEOL | 3 |
| Has ADC | NO |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC12 |
| Clock Frequency-Max | 4MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of I/O Lines | 6 |
| Number of Timers | 2 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 12 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 25 |
| ROM (words) | 512 |
| ROM Programmability | OTPROM |
| Speed | 4MHz |
| Supply Current-Max | 1.4mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| 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 | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC12CE518-04/SM:
RISC Microcontroller, 8-Bit, OTPROM, PIC12 CPU, 4MHz, CMOS, PDSO8
Frequently Asked Questions
What clock frequency does the PIC12CE518-04/SM support, and how does this limit its processing throughput?
The PIC12CE518-04/SM operates at a maximum clock frequency of 4 MHz, executing up to 1 million instructions per second due to the PIC single-cycle instruction architecture. This throughput is sufficient for simple timer-based control loops, LED pattern generation, and basic serial communication at baud rates up to 9600 bps.
Does the PIC12CE518-04/SM include onboard EEPROM, and for which use cases is non-volatile data storage important?
Yes, the PIC12CE518-04/SM includes internal EEPROM data memory that retains values across power cycles without an external memory device. This is valuable for storing calibration constants, user settings, or event counters in appliance controllers and remote sensing nodes where parameters must survive power-down events.
How many I/O pins does the PIC12CE518-04/SM expose, and is 6 pins sufficient for a simple relay driver circuit?
The PIC12CE518-04/SM provides 6 I/O pins in its 8-pin package, which is sufficient to drive 1 or 2 relay outputs, read 2 digital sensor inputs, and maintain a status LED simultaneously. For applications requiring more than 6 signals, a larger PIC16 device with 18 or more pins would be necessary.
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