| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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75 pcs
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75 pcs | On Request | 1 | On Request | On Request | 313 | On Request | On Request |
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The PIC18LF2539-I/SP from Microchip Technology is an 8-bit microcontroller built on a high-performance RISC CPU. It offers 24KB of Enhanced FLASH program memory and 1.4KB of data memory, with a RAM size of 1408 x 8 bytes. This device operates at clock speeds up to 40MHz, supported by an internal oscillator.
Key peripherals include a 10-bit Analog-to-Digital Converter (A/D) with 5 channels, two PWM modules, a Master Synchronous Serial Port (MSSP) supporting SPI and I²C, and an addressable USART module compatible with RS-485 and RS-232. It also features a Parallel Slave Port (PSP) and various timers (Timer0, Timer1, Timer3).
The microcontroller is designed for a wide operating voltage range of 2.0V to 5.5V and operates within industrial and extended temperature ranges (-40°C to 85°C). It comes in a 28-DIP (0.300", 7.62mm) package, suitable for through-hole mounting.
Special features include programmable code protection, power-saving SLEEP mode, and a Single Phase Induction Motor Control kernel with ProMPT™ technology for open-loop Variable Frequency (VF) control. The device also includes Power-on Reset (POR), Power-up Timer (PWRT), and Oscillator Start-up Timer (OST).
| Qty | Low | High |
|---|---|---|
| 1+ | $6.40 | $6.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PIC18LF2539-I/SP has 24KB of program memory.
The operating voltage range is 2V to 5.5V.
It is available in a 28-DIP (0.300", 7.62mm) package.
The operating temperature range is -40°C to 85°C (TA).
Yes, it features a 10-bit A/D converter with 5 channels.
It supports I²C, SPI, and UART/USART connectivity.