PIC17C43T-33I/PQ
- Mfr.Part #
- PIC17C43T-33I/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB OTP 44MQFP
- Stock
- 1,740
- In Stock :
- 1,740
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Height Seated (Max) :
- 2.35mm
- Has ADC :
- No
- Package / Case :
- 44-QFP
- JESD-609 Code :
- e3
- DMA Channels :
- No
- Pin Count :
- 44
- Base Product Number :
- PIC17C43
- RAM Size :
- 454 x 8
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~6V
- ECCN Code :
- 3A991.A.2
- Pbfree Code :
- yes
- Published :
- 1996
- Supply Voltage-Min (Vsup) :
- 4.5V
- Interface :
- SCI, UART, USART
- Package :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Frequency :
- 33MHz
- Supply Current-Max :
- 50mA
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- PIC17C43
- Core Architecture :
- PIC
- Memory Type :
- EPROM
- Supply Voltage-Max (Vsup) :
- 6V
- Min Supply Voltage :
- 4.5 V
- Max Power Dissipation :
- 1W
- Memory Size :
- 4kB
- Max Operating Temperature :
- 85 °C
- Bit Size :
- 8
- EEPROM Size :
- --
- Min Operating Temperature :
- -40 °C
- Access Time :
- 33 μs
- Watchdog Timer :
- yes
- Data Bus Width :
- 8B
- Supplier Device Package :
- 44-MQFP (10x10)
- Mounting Type :
- Surface Mount
- Program Memory Type :
- OTP
- Terminal Form :
- Gull wing
- Data Converters :
- --
- Peak Reflow Temperature (Cel) :
- 260
- Number of I/Os :
- 33
- Series :
- PIC® 17C
- CPU Family :
- PIC
- Address Bus Width :
- 16
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 44
- Max Supply Voltage :
- 5.5 V
- Connectivity :
- UART/USART
- Speed :
- 33MHz
- Core Size :
- 8-Bit
- ROM (words) :
- 4096
- Radiation Hardening :
- No
- Number of Terminations :
- 44
- DAC Channels :
- No
- Lead Free :
- Lead Free
- Oscillator Type :
- External
- Surface Mount :
- yes
- Max Frequency :
- 33 MHz
- PWM Channels :
- yes
- Core Processor :
- PIC
- Terminal Finish :
- Matte Tin (Sn)
- Number of Timers/Counters :
- 8
- Product Status :
- Obsolete
- Power Supplies :
- 5V
- Peripherals :
- POR, PWM, WDT
- Operating Temperature :
- -40°C~85°C TA
- On Chip Program ROM Width :
- 16
- Supply Voltage :
- 5V
- Program Memory Size :
- 8KB 4K x 16
- Length :
- 10mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS :
- Compliant
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O :
- 33
- Number of Programmable I/O :
- 33
- Datasheets
- PIC17C43T-33I/PQ

Microcontrollers Microchip Technology PIC17C43T-33I/PQ Overview
The Microcontrollers Microchip Technology PIC17C43T-33I/PQ is a high-performance 8-bit MCU that offers a robust platform for embedded applications requiring a single-chip solution with high versatility. This microcontroller from Microchip Technology is equipped with 8KB of OTP memory, making it ideal for applications where space and efficiency are critical. Its advanced feature set and low-power consumption make it particularly suitable for industrial automation, consumer electronics, and custom embedded systems. The versatility of the PIC17C43T-33I/PQ, combined with its powerful instruction set, allows engineers to design more efficient and reliable products.
PIC17C43T-33I/PQ Features
The PIC17C43T-33I/PQ is designed with several key features that enhance its functionality in complex electronic environments:
- 8-bit CMOS microcontroller technology
- 8KB of One-Time Programmable (OTP) memory
- Integrated 33 MHz clock speed
- Low power consumption suitable for battery-operated devices
- 44-pin MQFP (Quad Flat Package) ensuring compact footprint
- Extensive interrupt capabilities for real-time task management
- Wide range of peripherals including timers, I/O ports, and serial communications interfaces
PIC17C43T-33I/PQ Applications
- Industrial Automation: Utilized in managing automated tasks and processes due to its robust interrupt capabilities and real-time performance.
- Consumer Electronics: Powers a variety of household gadgets where efficient power management and small size are critical.
- Automotive Applications: Employed in vehicle internal systems for controlling engine management systems or dashboard electronics.
- Telecommunications: Supports telecommunications equipment by handling data communications processes effectively.
- Custom Embedded Systems: Ideal for developers creating bespoke solutions in fields such as healthcare, entertainment, and security systems.
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