PIC16CE624-04/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC16CE624-04/SS is an 8-bit PIC microcontroller with EPROM memory from Microchip in an SSOP-20 package. Runs at up to 4 MHz clock frequency with integrated peripherals and low-power operation. Available worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- PIC16CE624-04/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
Key Features
- 8-bit PIC RISC architecture running at up to 4 MHz for efficient embedded control tasks
- EPROM program memory enables UV-erasable field reprogramming for prototype and low-volume production
- SSOP-20 surface-mount package saves board space versus DIP alternatives in compact embedded designs
- Integrated analog comparator for on-chip signal comparison without external components
Applications
The PIC16CE624-04/SS is suited for low-cost embedded control applications such as appliance controllers, industrial timers, and consumer product interfaces where 8-bit processing at 4 MHz is sufficient. Its EPROM memory makes it a practical choice for field-reprogrammable prototypes and small-volume production runs. Designers also use it in sensor interface boards and simple communication protocol handlers where minimal GPIO and low power consumption are valued.
Specifications
| Pbfree Code | Yes |
| 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) | 96 |
| ROM (words) | 1024 |
| 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16CE624-04/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 is the maximum clock frequency of the PIC16CE624-04/SS and how does that affect instruction throughput?
The PIC16CE624-04/SS operates at a maximum clock frequency of 4 MHz. Since the PIC16 architecture executes most instructions in 4 clock cycles, this yields an effective instruction rate of 1 MIPS, sufficient for real-time control loops in low-speed embedded applications such as appliance timers and sensor polling.
How does the EPROM memory in the PIC16CE624-04/SS differ from Flash-based PIC variants for prototype development?
EPROM memory in the PIC16CE624-04/SS is UV-erasable, requiring UV light exposure for approximately 15 minutes to fully erase, compared to Flash variants that erase electrically in under 1 second. This makes EPROM suitable for low-volume prototyping where erasing cycles are infrequent, but Flash is preferred for iterative development.
Which embedded control tasks can the PIC16CE624-04/SS handle using its built-in comparator?
The integrated analog comparator allows the PIC16CE624-04/SS to compare an external voltage against a reference with no additional ICs, enabling on-chip threshold detection for applications such as battery voltage monitoring, over-temperature shutdown using a thermistor divider, and zero-crossing detection in motor-control or lighting circuits.
For a 20-pin SSOP footprint, how does the PIC16CE624-04/SS compare to its DIP equivalent in board area?
The SSOP-20 package of the PIC16CE624-04/SS occupies roughly 30 mm² of PCB area, compared to approximately 130 mm² for a 20-pin DIP. This 4× reduction in footprint allows denser board layouts in handheld or wearable devices where every square millimeter counts.
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