Introducing the nanoWatt XLP PIC18F1XK22 Flashmicrocontroller: not too big, not too small… just right! Thisnew family of devices offer all of the advantages of the wellrecognized PIC18F High Performance MCUs; 8-bit,C compiler optimized architecture and an industry leadingperipheral set now available in a low pin-count option. Thesenew 20-pin products include a 16 MHz precision InternalOscillator which can be used with the standard 4X PLL toproduce 16 MIPS of performance (64 MHz @ 3V).Standard analog peripherals include 12 channels of10-bit A/D, Dual Rail-Rail Comparators with improvedinput/output multiplexing and an on-chip selectable FixedVoltage Reference. Digital peripherals include an EnhancedCapture/Compare/PWM (ECCP+) module with PWM steeringand a Master Synchronous Serial Port (MI2C,SPI) modulewith software controllable address masking. These devicesalso feature the SR Latch mode which supports capacitivesensing applications.In addition to these peripherals, the devices feature severalmicrocontroller monitors that provide for reliable operationincluding BOR (Brown Out Reset) with software enable, POR(Power On Reset) and an Extended WDT. The addition ofnanoWatt XLP technology make these devices ideally suitedfor battery powered applications or designs where powerconsumption is constrained.
FeaturesC Compiler optimized architecture
256 bytes data EEPROM
Linear program memory addressing to 16 Kbytes
Linear data memory addressing to 512 bytes
Extreme Low-Power Management PIC18LF1XK22 with nanoWatt XLP™ TechnologySleep mode: 50 nA, typical
Watchdog Timer: 600 nA, typical
Timer1 Oscillator: 800 nA @ 32 kHz, typical
Flexible Oscillator StructurePrecision 16 MHz internal oscillator block:
Factory calibrated to ± 1%
Software selectable frequencies range of 31 kHz to 16 MHz
64 MHz performance available using PLL
No external components required
Four crystal modes up to 64 MHz
Fail-Safe Clock Monitor
Allows for safe shutdown if peripheral clock stops
Two-Speed Oscillator Start-up
Special Microcontroller FeaturesOperating voltage 1.8V- 5.5V (with low voltage option 1.8V-3.6V)
Self-reprogrammable under software control
Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
Programmable Brown-out Reset (BOR)
Extended Watchdog Timer (WDT) with on-chip oscillator and software enable
In-Circuit Serial Programming™ (ICSP™) via two pins
In-Circuit Debug via two pins
Peripheral Highlights12 Ch. 10-bit Analog-to-Digital (A/D) Converter module:
2 rail-to-rail Analog Comparators module with:
Voltage Reference module with:
Programmable on-chip voltage reference (CVREF) module (% of VDD)
Selectable Fixed voltage reference (FVR) with multiple reference voltages
17 I/O pins and 1 input only pin:
High current sink/source 25 mA/25 mA
Three external interrupt pins
Four Timer modules:
3 16-bit timers/counters with prescaler
1 8-bit timer/counter with 8-bit period register, prescaler and postscaler
Enhanced Capture/Compare/PWM (ECCP) module with PWM output steering:
Programmable dead time
Auto-shutdown and Auto-restart
Master Synchronous Serial Port (MSSP) module with two modes of operation:
3-wire SPI (supports all 4 SPI modes)
I2C™ Master and Slave modes (Slave mode with address masking)
Enhanced Universal Synchronous Asynchronous Receiver Transmitter module (EUSART)
Supports RS-232, RS-485 and LIN 2.0
Auto-Baud Detect
SR Latch (555 Timer) module with:
Confi gurable inputs and outputs
Supports mTouch™ capacitive sensing applications
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
PIC18F14K22 封装图
型号 | 制造商 | 描述 | 购买 |
---|---|---|---|
PIC18F14K22T-E/ML | Vishay BC Components | 立即购买 | |
PIC18F14K22T-E/SS | SUNTSU | 无源晶振 120Ω 12pF ±15ppm 12.288MHz 0℃~+70℃ SMD2520_4P | 立即购买 |
PIC18LF14K22-E/ML | Amphenol Aerospace | TV55C55#22DSKTRECP | 立即购买 |
PIC18F14K22-E/ML | Amphenol Aerospace | TV55C55#22DSKTRECP | 立即购买 |
PIC18LF14K22-I/SO | Molex | NANO-FITHDRVTDLRFRK12CKT15 | 立即购买 |
PIC18LF14K22T-I/SS | - | - | 立即购买 |
标题 | 类型 | 大小(KB) | 下载 |
---|---|---|---|
PIC18F87K22 系列数据手册 | 8974 | 点击下载 | |
PIC18F13K22技术手册 | 3557 | 点击下载 | |
PIC18F25K22_中文手册 | 8633 | 点击下载 |
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