PIC16C558-04/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
The PIC16C558-04/SO is an 8-bit EPROM-based microcontroller from Microchip's PIC16C family operating at up to 4 MHz. It features a compact SOIC-18 surface-mount package, supports 3.0V minimum supply, and includes digital I/O with no ADC. Available from Microchip with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Datasheet
- PIC16C558-04/SO Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.0700(MOQ 1)
- 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 PIC16C558-04/SO?
- 8-bit PIC16C CPU core with 4 MHz operation and compatibility down to 3.0V supply for low-power designs
- EPROM-based program memory enables one-time programmable configurations ideal for production deployments
- SOIC-18 surface-mount package facilitates compact PCB layouts in space-constrained embedded applications
- PIC16 architecture with broad toolchain support including MPLAB IDE for rapid firmware development
- RoHS compliant lead-free packaging suitable for use in environmentally regulated product categories
What is PIC16C558-04/SO used for?
The PIC16C558-04/SO is suited for low-complexity embedded control applications such as appliance controllers, simple sensor interfaces, and industrial automation where 8-bit processing at 4 MHz is sufficient. Its EPROM program memory makes it appropriate for fixed-function production designs where field reprogramming is not required. The SOIC-18 package and 3V minimum supply enable integration into compact, battery-operated consumer and industrial devices.
What are the specifications of PIC16C558-04/SO?
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-18 |
| Reach Compliance Code | Compliant |
| Date Of Intro | 1990-01-01 |
| YTEOL | 3 |
| Has ADC | NO |
| Additional Feature | ALSO OPERATES AT 4MHZ AT 3.0V MIN SUPPLY |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 4MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G18 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 13 |
| Number of Timers | 3 |
| On Chip Program ROM Width | 14 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP18,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 128 |
| ROM (words) | 2048 |
| ROM Programmability | OTPROM |
| Screening Level | TS 16949 |
| Speed | 4MHz |
| Supply Current-Max | 20mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| 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 |
| 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 PIC16C558-04/SO datasheet?
PIC16C558-04/SO Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC16C558-04/SO?
Compatible alternatives and drop-in replacements for PIC16C558-04/SO:
Frequently Asked Questions
What is the maximum clock speed of the PIC16C558-04/SO?
The PIC16C558-04/SO operates at a maximum clock frequency of 4 MHz, with support for operation down to 3.0V minimum supply at the same speed, providing flexibility across a range of system power architectures.
What type of program memory does the PIC16C558-04/SO use?
The PIC16C558-04/SO uses EPROM (Erasable Programmable Read-Only Memory) for program storage, which is one-time programmable in standard production and is suitable for fixed-function embedded control applications.
Does the PIC16C558-04/SO have an analog-to-digital converter?
No, the PIC16C558-04/SO does not include an ADC. It is designed for pure digital control applications, and users requiring analog input capability should consider other PIC16 family members that include ADC peripherals.
What package does the PIC16C558-04/SO come in?
The PIC16C558-04/SO is available in an 18-pin SOIC (SOIC-18) surface-mount package, which provides a compact footprint suitable for automated PCB assembly in both consumer and industrial product designs.
Is the PIC16C558-04/SO still in production?
The PIC16C558-04/SO was introduced in 1990 and has a YTEOL of 3, indicating it is in the later stages of its lifecycle. Users should verify current availability and consider Microchip's newer PIC16F series for new designs.
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