PIC16C54AT-20E/SO
- Mfr.Part #
- PIC16C54AT-20E/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 768B OTP 18SOIC
- Stock
- 42,331
- In Stock :
- 42,331
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Access Time :
- 20 μs
- Frequency :
- 20MHz
- Supply Voltage-Min (Vsup) :
- 4.5V
- DAC Channels :
- No
- Memory Type :
- EPROM
- Lead Free :
- Lead Free
- Number of Programmable I/O :
- 12
- Series :
- PIC® 16C
- Number of I/O :
- 12
- Published :
- 2002
- Connectivity :
- --
- Terminal Position :
- Dual
- Max Frequency :
- 40 MHz
- Memory Size :
- 512B
- Core Processor :
- PIC
- On Chip Program ROM Width :
- 12
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Has ADC :
- No
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Power Supplies :
- 2.5/6.25V
- RoHS :
- Compliant
- ROM (words) :
- 512
- Data Bus Width :
- 8B
- Supply Voltage-Max (Vsup) :
- 5.5V
- Package :
- Tape and Reel (TR)
- PWM Channels :
- No
- Height Seated (Max) :
- 2.64mm
- DMA Channels :
- No
- Base Product Number :
- PIC16C54
- Program Memory Size :
- 768B 512 x 12
- Max Supply Voltage :
- 5.5 V
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- CPU Family :
- PIC
- Number of Timers/Counters :
- 1
- Watchdog Timer :
- yes
- Number of Terminations :
- 18
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- EEPROM Size :
- --
- Surface Mount :
- yes
- Speed :
- 20MHz
- Number of I/Os :
- 12
- Operating Temperature :
- -40°C~125°C TA
- Bit Size :
- 8
- Packaging :
- Tape and Reel (TR)
- Min Supply Voltage :
- 4.5 V
- Product Status :
- Obsolete
- Terminal Finish :
- Matte Tin (Sn)
- Oscillator Type :
- External
- Data Converters :
- --
- Program Memory Type :
- OTP
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supplier Device Package :
- 18-SOIC
- Base Part Number :
- PIC16C54A
- Core Size :
- 8-Bit
- Core Architecture :
- PIC
- Max Operating Temperature :
- 125 °C
- Peripherals :
- POR, WDT
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mounting Type :
- Surface Mount
- RAM Size :
- 25 x 8
- Supply Voltage :
- 5V
- Min Operating Temperature :
- -40 °C
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Max Power Dissipation :
- 800mW
- Supply Current-Max :
- 20mA
- Pin Count :
- 18
- Datasheets
- PIC16C54AT-20E/SO

Microcontrollers Microchip Technology PIC16C54AT-20E/SO Overview
The Microcontrollers Microchip Technology PIC16C54AT-20E/SO is a highly reliable 8-bit microcontroller designed to target a broad range of applications requiring efficient and cost-effective solutions in a compact package. Manufactured by Microchip Technology, this MCU stands out with its robust on-chip features including 768 bytes of OTP memory, making it ideal for long-term deployment in specialized applications. Its small form factor, encapsulated in an 18-SOIC package, ensures ease of integration in space-constrained environments, providing an excellent choice for developers and engineers looking for a versatile microcontroller capable of handling complex tasks within limited space.
PIC16C54AT-20E/SO Features
The PIC16C54AT-20E/SO microcontroller includes multiple key features that enhance its utility in various applications. It operates on a wide voltage range, making it suitable for diverse operating environments. The inclusion of a precision internal oscillator helps reduce the total system cost by eliminating the need for external timing devices. Additionally, its programmable memory is ideal for custom firmware updates, ensuring flexibility across various applications and needs.
PIC16C54AT-20E/SO Applications
- Consumer Electronics: Utilized in household appliances and entertainment systems to provide basic control functions and enhance user interfaces.
- Automotive: Deployed in automotive applications for controlling lighting systems, engine management, and accessory functions.
- Industrial Automation: Helps in managing processes, control machinery, and improve operational efficiency in factories and plants.
- Security Systems: Forms the core of various security devices such as access controls and alarm systems, ensuring reliable operation and connectivity.
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