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Technical Specifications
Parameters and characteristics for this part
| Specification | PIC16F18455-E/SO |
|---|---|
| Connectivity | LINbus, SMBus/PMBus, RS-232, UART/USART, MSSP, SPI, EUSART, I2C, RS-485 |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Data Converters | A/D 24x12b, D/A 1x5b |
| EEPROM Size | 256 x 8 |
| Mounting Type | Surface Mount |
| Number of I/O | 26 I/O |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 28-SOIC |
| Package / Case [x] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Program Memory Size | 14 KB |
| Program Memory Type | FLASH |
| RAM Size | 1 K |
| Speed | 32 MHz |
| Supplier Device Package | 28-SOIC |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 2.5 V |
| Part | Program Memory Size | Data Converters | RAM Size | Oscillator Type | Supplier Device Package | Speed | Mounting Type | EEPROM Size | Core Processor | Program Memory Type | Package / Case | Package / Case [x] | Package / Case [y] | Operating Temperature [Min] | Operating Temperature [Max] | Connectivity | Number of I/O | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Core Size | Package / Case [custom] | Package / Case [custom] | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SOIC | 32 MHz | Surface Mount | 256 x 8 | PIC | FLASH | 28-SOIC | 0.295 in | 7.5 mm | -40 °C | 125 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 1.8 V | 3.6 V | 8-Bit | ||||
 Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SSOP | 32 MHz | Surface Mount | 256 x 8 | PIC | FLASH | 28-SSOP | -40 °C | 125 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 2.5 V | 5.5 V | 8-Bit | 0.209 in | 5.3 mm | ||||
 Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SOIC | 32 MHz | Surface Mount | 256 x 8 | PIC | FLASH | 28-SOIC | 0.295 in | 7.5 mm | -40 °C | 85 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 2.5 V | 5.5 V | 8-Bit | ||||
Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SOIC | 32 MHz | Surface Mount | 256 x 8 | PIC | FLASH | 28-SOIC | 0.295 in | 7.5 mm | -40 °C | 85 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 2.5 V | 5.5 V | 8-Bit | ||||
 Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SPDIP | 32 MHz | Through Hole | 256 x 8 | PIC | FLASH | 28-DIP | -40 °C | 125 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 2.5 V | 5.5 V | 8-Bit | 0.3 in | 7.62 mm | ||||
 Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SPDIP | 32 MHz | Through Hole | 256 x 8 | PIC | FLASH | 28-DIP | -40 °C | 125 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 1.8 V | 3.6 V | 8-Bit | 0.3 in | 7.62 mm | ||||
 Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SSOP | 32 MHz | Surface Mount | 256 x 8 | PIC | FLASH | 28-SSOP | -40 °C | 85 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 2.5 V | 5.5 V | 8-Bit | 0.209 in | 5.3 mm | ||||
 Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SSOP | 32 MHz | Surface Mount | 256 x 8 | PIC | FLASH | 28-SSOP | -40 °C | 85 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 2.5 V | 5.5 V | 8-Bit | 0.209 in | 5.3 mm | ||||
Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SSOP | 32 MHz | Surface Mount | 256 x 8 | PIC | FLASH | 28-SSOP | -40 °C | 85 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 1.8 V | 3.6 V | 8-Bit | 0.209 in | 5.3 mm | ||||
Microchip Technology | 14 KB | A/D 24x12b D/A 1x5b | 1 K | Internal | 28-SOIC | 32 MHz | Surface Mount | 256 x 8 | PIC | FLASH | 28-SOIC | 0.295 in | 7.5 mm | -40 °C | 125 °C | EUSART I2C LINbus MSSP RS-232 RS-485 SMBus/PMBus SPI UART/USART | 26 I/O | 2.5 V | 5.5 V | 8-Bit |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 1.83 | |
| 25 | $ 1.68 | |||
| 100 | $ 1.52 | |||
| Microchip Direct | TUBE | 1 | $ 1.83 | |
| 25 | $ 1.68 | |||
| 100 | $ 1.52 | |||
| 1000 | $ 1.40 | |||
| 5000 | $ 1.33 | |||
Description
General part information
PIC16LF18455 Series
The PIC16(L)F184xx 8-bit product family features high resolution Analog, Core Independent Peripherals (CIPs) and communication along with eXtreme Low-Power (XLP) technology for a wide range of general purpose and low-power applications. The family offers a 12-bit ADC with computation (ADC2), multiple communications interfaces, a temperature sensor; along with memory features like Memory Access Partition (MAP) and Device Information Area (DIA). The 12-bit ADC2 automates Capacitive Voltage Divider (CVD) techniques for advanced touch sensing, averaging, filtering, oversampling and automatic threshold comparison. The products also have a highly effective power management features such as CPU IDLE/DOZE modes, peripheral module disable (PMD) and peripheral pin select (PPS).
[***PIC16F18446 Product Family Overview***](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/pic-mcus/pic16f18446)
[***Check out the Xpress Code Examples***](https://www.mplab-xpresside.microchip.com/dashboard/)
Documents
Technical documentation and resources