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Technical Specifications
Parameters and characteristics for this part
| Specification | PIC16F1454-E/ML |
|---|---|
| Connectivity | I2C, LINbus, UART/USART, SPI, USB |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Mounting Type | Surface Mount |
| Number of I/O | 8 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 16-VQFN Exposed Pad |
| Program Memory Size | 14 KB |
| Program Memory Type | FLASH |
| RAM Size | 1 K |
| Speed | 48 MHz |
| Supplier Device Package | 16-QFN (4x4) |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 2.3 V |
| Part | Number of I/O | RAM Size | Oscillator Type | Core Processor | Program Memory Size | Connectivity | Core Size | Package / Case | Package / Case [y] | Package / Case [x] | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Speed | Program Memory Type | Supplier Device Package | Package / Case [custom] | Package / Case [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 14-DIP | 7.62 mm | 0.3 " | 85 °C | -40 °C | Through Hole | 5.5 V | 2.3 V | 48 MHz | FLASH | |||
Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 16-VQFN Exposed Pad | 85 °C | -40 °C | Surface Mount | 5.5 V | 2.3 V | 48 MHz | FLASH | 16-QFN (4x4) | ||||
Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 16-VQFN Exposed Pad | 125 °C | -40 °C | Surface Mount | 5.5 V | 2.3 V | 48 MHz | FLASH | 16-QFN (4x4) | ||||
 Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 14-SOIC | 3.9 mm | 0.154 in | 85 °C | -40 °C | Surface Mount | 5.5 V | 2.3 V | 48 MHz | FLASH | |||
 Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 16-UQFN Exposed Pad | 85 °C | -40 °C | Surface Mount | 5.5 V | 2.3 V | 48 MHz | FLASH | 16-UQFN (4x4) | ||||
 Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 14-TSSOP | 85 °C | -40 °C | Surface Mount | 5.5 V | 2.3 V | 48 MHz | FLASH | 14-TSSOP | 0.173 " | 4.4 mm | ||
 Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 14-DIP | 7.62 mm | 0.3 " | 85 °C | -40 °C | Through Hole | 3.6 V | 1.8 V | 48 MHz | FLASH | |||
 Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 14-DIP | 7.62 mm | 0.3 " | 125 °C | -40 °C | Through Hole | 5.5 V | 2.3 V | 48 MHz | FLASH | |||
Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 14-TSSOP | 125 °C | -40 °C | Surface Mount | 5.5 V | 2.3 V | 48 MHz | FLASH | 14-TSSOP | 0.173 " | 4.4 mm | ||
 Microchip Technology | 8 | 1 K | Internal | PIC | 14 KB | I2C LINbus SPI UART/USART USB | 8-Bit | 14-DIP | 7.62 mm | 0.3 " | 125 °C | -40 °C | Through Hole | 3.6 V | 1.8 V | 48 MHz | FLASH |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 455 | $ 1.54 | |
| Microchip Direct | TUBE | 1 | $ 1.87 | |
| 25 | $ 1.72 | |||
| 100 | $ 1.54 | |||
| 1000 | $ 1.43 | |||
| 5000 | $ 1.35 | |||
Description
General part information
PIC16LF1454 Series
The PIC16F1459 family from Microchip Technology is a series of high-performance, 8-bit microcontrollers that blend power efficiency with robust functionality to support a wide range of applications. These microcontrollers are built on Microchip's advanced RISC architecture and are designed to perform in challenging and space-constrained environments.
One of the standout features of the PIC16F1459 family is the integrated USB 2.0 full-speed module, which allows for USB communication without the need for external components. This feature simplifies the design process for USB connectivity and reduces the overall bill of materials. The USB module is compliant with USB 2.0 specifications and supports up to 12 Mbps data transfer rate, making it ideal for developing USB peripherals, human interface devices (HIDs), and other applications requiring connectivity to a PC or USB host.
Documents
Technical documentation and resources