PIC18C452-E/L
IC MCU 8BIT 32KB OTP 44PLCCManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology PIC® 18C series microcontroller, part number PIC18C452-E-L. This 8-bit MCU features a 40MHz core clock speed and 32KB of One-Time Programmable (OTP) program memory organized as 16K x 16. It includes 1.5KB of RAM and offers 33 programmable I/O pins. On-chip peripherals include multiple data converters such as 8x10-bit Analog-to-Digital converters, along with power management features like Brown-out Detect/Reset, Low Voltage Detection (LVD), Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). Connectivity options include I2C, SPI, and UART/USART interfaces. The device operates within a voltage range of 4.2V to 5.5V and is rated for an extended operating temperature range of -40°C to 125°C. It is supplied in a 44-PLCC (16.59x16.59) surface mount package, delivered in tubes. This component is commonly utilized in industrial automation, automotive systems, and consumer electronics applications.
Additional Information
Series: PIC® 18CRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 44-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Speed | 40MHz |
| Program Memory Size | 32KB (16K x 16) |
| RAM Size | 1.5K x 8 |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Oscillator Type | External |
| Program Memory Type | OTP |
| EEPROM Size | - |
| Core Processor | PIC |
| Data Converters | A/D 8x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 4.2V ~ 5.5V |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Supplier Device Package | 44-PLCC (16.59x16.59) |
| Number of I/O | 33 |
| Programmable | Not Verified |
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