Microchip PIC18LF14K22-I/SO, 8bit PIC Microcontroller, PIC18F, 64MHz, 16 kB, 256 B Flash, 20-Pin SOIC
- RS Stock No.:
- 667-0119
- Mfr. Part No.:
- PIC18LF14K22-I/SO
- Manufacturer:
- Microchip
Discontinued product
- RS Stock No.:
- 667-0119
- Mfr. Part No.:
- PIC18LF14K22-I/SO
- Manufacturer:
- Microchip
PIC18F1xK22 8-Bit Flash Microcontrollers
The PIC18F2x1x/4x1x family of microcontrollers are based on PIC18 architecture that offers a 31 level hardware stack and 75 instructions. These MCUs feature eXtreme Low Power technology, ideal for applications where low power consumption is vital.
Microcontroller Features
16 MIPS Max. CPU Speed
75 Instructions – 83 with Extended Instruction Set Enabled
31 Level Hardware Stack
Configurable Internal Oscillator – Selectable Frequency Range 16 MHz to 31 kHz
18 I/O Pins
Power-On Reset (POR)
Power-Up Timer (PWRT)
Oscillator Start-Up Timer (OST)
Brown-Out Reset (BOR)
Extended Watchdog Timer (WDT)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)
75 Instructions – 83 with Extended Instruction Set Enabled
31 Level Hardware Stack
Configurable Internal Oscillator – Selectable Frequency Range 16 MHz to 31 kHz
18 I/O Pins
Power-On Reset (POR)
Power-Up Timer (PWRT)
Oscillator Start-Up Timer (OST)
Brown-Out Reset (BOR)
Extended Watchdog Timer (WDT)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)
eXtreme Low-Power Features
Sleep Mode: 34 nA
Watchdog Timer: 460 nA
Timer1 Oscillator: 650 nA @ 32 kHz
Watchdog Timer: 460 nA
Timer1 Oscillator: 650 nA @ 32 kHz
Peripherals
10-bit Analogue-to-Digital Converter (ADC) – 12 Channels
Comparator Module
Voltage Reference Module
Three 16-bit Timers
One 8-bit Timer
One Enhanced Capture, Compare, PWM Module
Master Synchronous Serial Port (MSSP) Module with SPI and I²C
Enhanced Addressable Universal Synchronous Asynchronous Receiver Transmitter (EUSART)
SR Latch Module
Comparator Module
Voltage Reference Module
Three 16-bit Timers
One 8-bit Timer
One Enhanced Capture, Compare, PWM Module
Master Synchronous Serial Port (MSSP) Module with SPI and I²C
Enhanced Addressable Universal Synchronous Asynchronous Receiver Transmitter (EUSART)
SR Latch Module
Attribute | Value |
|---|---|
| Family Name | PIC18F |
| Package Type | SOIC |
| Mounting Type | Surface Mount |
| Pin Count | 20 |
| Device Core | PIC |
| Data Bus Width | 8bit |
| Program Memory Size | 16 kB, 256 B |
| Maximum Frequency | 64MHz |
| RAM Size | 512 B |
| USB Channels | 0 |
| Number of PWM Units | 1 |
| Number of SPI Channels | 1 |
| Number of CAN Channels | 0 |
| Typical Operating Supply Voltage | 1.8 → 3.6 V |
| Number of USART Channels | 1 |
| Number of UART Channels | 0 |
| Number of I2C Channels | 1 |
| Height | 2.35mm |
| Number of LIN Channels | 0 |
| Dimensions | 12.8 x 7.5 x 2.35mm |
| Program Memory Type | Flash |
| ADCs | 12 x 10 bit |
| Width | 7.5mm |
| Pulse Width Modulation | 1(ECCP) |
| Number of Ethernet Channels | 0 |
| Number of PCI Channels | 0 |
| Instruction Set Architecture | RISC |
| Number of ADC Units | 1 |
| Maximum Operating Temperature | +85 °C |
| Length | 12.8mm |
| Minimum Operating Temperature | -40 °C |