PIC16HV540-04/SO
- Mfr.Part #
- PIC16HV540-04/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 768B OTP 18SOIC
- Stock
- 162
- In Stock :
- 162
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- PIC
- Minimum Operating Temperature :
- 0 C
- Packaging :
- Tube
- DMA Channels :
- No
- Manufacturer :
- Microchip
- Base Product Number :
- PIC16HV540
- Access Time :
- 4 µs
- Max Operating Temperature :
- 70 °C
- Memory Size :
- 1.5kB
- Speed :
- 4MHz
- Mounting Style :
- SMD/SMT
- Frequency :
- 4MHz
- Device Core :
- PIC
- JESD-609 Code :
- e3
- Width :
- 7.49 mm
- DAC Channels :
- No
- Min Supply Voltage :
- 3.5 V
- Has ADC :
- No
- Pbfree Code :
- yes
- On Chip Program ROM Width :
- 12
- Supplier Device Package :
- 18-SOIC
- RAM Size :
- 25 x 8
- Number of Bits :
- 8
- Product Type :
- 8-bit Microcontrollers - MCU
- Mounting Type :
- Surface Mount
- Connectivity :
- --
- Mount :
- Surface Mount
- RoHS :
- Compliant
- Max Supply Voltage :
- 15 V
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Pin Count :
- 18
- Data Converters :
- --
- Lead Free :
- Lead Free
- Number of Terminations :
- 18
- Max Power Dissipation :
- 800mW
- ROM (words) :
- 512
- Schedule B :
- 8542310000
- Number of I/O :
- 12
- Product Status :
- Active
- Base Part Number :
- PIC16HV540
- Series :
- PIC® 16C
- EEPROM Size :
- --
- Factory Lead Time :
- 16 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package :
- Tube
- Voltage - Supply (Vcc/Vdd) :
- 3.5V~15V
- Product :
- MCU
- Number of Timers/Counters :
- 1
- Terminal Form :
- Gull wing
- Termination :
- SMD/SMT
- Supply Voltage-Min (Vsup) :
- 3.5V
- Tradename :
- PIC
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Max Frequency :
- 4 MHz
- Radiation Hardening :
- No
- Memory Type :
- EPROM, OTP
- REACH SVHC :
- No SVHC
- Published :
- 2000
- CPU Family :
- PIC
- Bit Size :
- 8
- Length :
- 11.53 mm
- Core Architecture :
- PIC
- Supply Voltage :
- 9V
- Oscillator Type :
- External
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Height :
- 2.31 mm
- Watchdog Timer :
- yes
- Number of I/Os :
- 12
- ECCN Code :
- EAR99
- Number of Programmable I/O :
- 12
- Peak Reflow Temperature (Cel) :
- 260
- Height Seated (Max) :
- 2.64mm
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- PWM Channels :
- No
- Terminal Position :
- Dual
- Min Operating Temperature :
- 0 °C
- Number of Pins :
- 18
- Core Size :
- 8-Bit
- Data Bus Width :
- 8B
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Maximum Operating Temperature :
- + 70 C
- Product Category :
- 8-bit Microcontrollers - MCU
- Brand :
- Microchip Technology
- Program Memory Size :
- 768B 512 x 12
- Operating Temperature :
- 0°C~70°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Program Memory Type :
- OTP
- Datasheets
- PIC16HV540-04/SO
PIC16HV540-04/SO Documents

Microcontrollers Microchip Technology PIC16HV540-04/SO Overview
The Microcontrollers Microchip Technology PIC16HV540-04/SO is a versatile and powerful integrated circuit designed by Microchip Technology, specifically engineered for applications requiring a compact, efficient, and high-performance microcontroller unit (MCU). With its 8-bit architecture and 768 bytes of OTP memory, this MCU is perfectly suited for automation, monitoring, and control systems where space and reliability are critical. The PIC16HV540-04/SO stands out due to its ability to operate directly from a high voltage (HV) source, significantly simplifying power supply design and enhancing system robustness.
PIC16HV540-04/SO Features
This microcontroller offers a range of features that make it ideal for demanding applications. Key features include an operating voltage range that allows for direct connection to a high voltage supply, eliminating the need for external voltage regulators. It also provides 18 I/O pins, offering ample connectivity options for peripheral devices. The integration of a watchdog timer ensures reliable operation by resetting the MCU in case of software anomalies or if the program runs astray.
PIC16HV540-04/SO Applications
- Consumer Electronics: Utilized in home automation products for controlling lighting systems, appliances, and security systems, where its robust IO capabilities can interface effectively with various sensors and actuators.
- Industrial Control: In industrial environments, the PIC16HV540-04/SO can be used to monitor processes and control machinery. Its high voltage tolerance makes it ideal for interfacing with industrial equipment operating at higher voltages.
- Automotive Applications: Suitable for automotive applications, such as sensor data processing and actuator control, thanks to its reliability and the ability to withstand environments with fluctuating voltage levels.
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