PIC16C67-04/L Microchip Integrated Circuit (Plastic Leaded Chip Carrier) In Stock
Microchip PIC16C67-04/L is an 8-bit OTP microcontroller from the PIC16 family running at up to 4MHz in a Plastic Leaded Chip Carrier package. Features 8192 words of OTP program memory with no ADC or DAC channels for dedicated control applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Plastic Leaded Chip Carrier
- Pin Count
- 44
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- PIC16C67-04/L 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 PIC16 RISC architecture with 4MHz maximum clock frequency for reliable embedded control
- OTP (One-Time Programmable) flash memory enabling cost-effective high-volume production
- Plastic Leaded Chip Carrier (PLCC) SMT package supporting automated PCB assembly
- PIC16 CPU family with rich peripheral integration for standalone control applications
Applications
The PIC16C67-04/L is suited for embedded control applications in consumer appliances, industrial automation, and automotive accessories where a fixed 8-bit OTP microcontroller meets production requirements. Its PIC16 architecture supports a comprehensive instruction set ideal for state machine implementations, timer-based control loops, and simple communication interfaces. The PLCC surface-mount package facilitates automated assembly in high-volume manufacturing environments.
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 111Weeks |
| Date Of Intro | 1993-07-01 |
| YTEOL | 3 |
| Has ADC | NO |
| 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 | S-PQCC-J44 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 33 |
| Number of Serial I/Os | 4 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 14 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LDCC44,.7SQ |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER |
| Qualification Status | Not Qualified |
| RAM (bytes) | 368 |
| ROM (words) | 8192 |
| ROM Programmability | EPROM |
| Screening Level | TS 16949 |
| Speed | 4MHz |
| Supply Current-Max | 20mA |
| Supply Voltage-Max | 6V |
| Supply Voltage-Min | 4V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | J BEND |
| Terminal Pitch | 1.27mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Plastic Leaded Chip Carrier |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16C67-04/L:
Frequently Asked Questions
What is the maximum clock frequency of the PIC16C67-04/L?
The PIC16C67-04/L operates at a maximum clock frequency of 4MHz. This makes it appropriate for moderate-speed embedded control tasks such as keypad scanning, display driving, and serial communication at standard baud rates, while keeping power consumption low in battery-operated or cost-sensitive designs.
What type of program memory does the PIC16C67-04/L use?
The PIC16C67-04/L uses OTP (One-Time Programmable) memory, which can be programmed once during manufacturing or prototyping. OTP devices are typically used in high-volume production runs where the firmware is finalized and cost reduction is prioritized over reprogrammability compared to flash-based microcontrollers.
What package is the PIC16C67-04/L available in?
The PIC16C67-04/L comes in a Plastic Leaded Chip Carrier (PLCC) surface-mount package. PLCC packages feature J-lead terminations on all four sides and are compatible with PLCC sockets, enabling socketed prototyping as well as direct soldering for production, offering flexibility in board assembly strategies.
Does the PIC16C67-04/L include an ADC or DAC?
No, the PIC16C67-04/L does not include an ADC or DAC. It is a purely digital control-oriented microcontroller within the PIC16C family. Applications requiring analog-to-digital conversion must use external ADC components or consider alternative PIC16 variants that include integrated analog peripherals.
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