PIC18F14K50-I/SS Microchip Technology, PIC18F14K50-I/SS Datasheet - Page 3

IC PIC MCU FLASH 8KX16 20-SSOP

PIC18F14K50-I/SS

Manufacturer Part Number
PIC18F14K50-I/SS
Description
IC PIC MCU FLASH 8KX16 20-SSOP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr

Specifications of PIC18F14K50-I/SS

Program Memory Type
FLASH
Program Memory Size
16KB (8K x 16)
Package / Case
20-SSOP
Core Processor
PIC
Core Size
8-Bit
Speed
48MHz
Connectivity
I²C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
14
Eeprom Size
256 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
16 bit
Data Ram Size
768 B
Interface Type
EUSART, I2C, MSSP, SPI, USB
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
15
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 11 Channel
Package
20SSOP
Device Core
PIC
Family Name
PIC18
Maximum Speed
48 MHz
Operating Supply Voltage
3.3|5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC244023 - PROC EXTENS PAK PIC18F1XK50DV164126 - KIT DEVELOPMENT USB W/PICKIT 2DM164127 - KIT DEVELOPMENT USB 18F14/13K50AC164112 - VOLTAGE LIMITER MPLAB ICD2 VPPXLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPAC164307 - MODULE SKT FOR PM3 28SSOP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC18F14K50-I/SS
Manufacturer:
IR
Quantity:
14 500
Part Number:
PIC18F14K50-I/SS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
PIC18F14K50-I/SS
0
Universal Serial Bus Features:
• USB V2.0 Compliant SIE
• Full Speed (12 Mb/s) and Low Speed (1.5 Mb/s)
• Supports Control, Interrupt, Isochronous and
• Supports up to 16 Endpoints (8 bidirectional)
• 256-byte Dual Access RAM for USB
• Input-change interrupt on D+/D- for detecting
High Performance RISC CPU:
• C Compiler Optimized Architecture:
• Priority levels for Interrupts
• 8 x 8 Single-Cycle Hardware Multiplier
Flexible Oscillator Structure:
• CPU divider to run the core slower than the USB
• 16 MHz Internal Oscillator Block:
• Four Crystal modes, up to 48 MHz
• External Clock modes, up to 48 MHz
• 4X Phase Lock Loop (PLL)
• Secondary oscillator using Timer1 at 32 kHz
• Fail-Safe Clock Monitor:
• Two-speed Oscillator Start-up
Special Microcontroller Features:
• Full 5.5V Operation – PIC18F1XK50
• 1.8V-3.6V Operation – PIC18LF1XK50
• Self-programmable under Software Control
• Programmable Brown-out Reset (BOR)
• Extended Watchdog Timer (WDT)
• Single-supply 3V In-Circuit Serial Programming™
 2010 Microchip Technology Inc.
Bulk Transfers
physical connection to USB host
- Optional extended instruction set designed to
- 256 bytes, data EEPROM
- Up to 16 Kbytes linear program memory
- Up to 768 bytes linear data memory
peripheral
- Software selectable frequencies, 31 kHz to
- Provides a complete range of clock speeds
- User tunable to compensate for frequency
- Allows for safe shutdown if primary or second-
- With software enable option
- Programmable period from 4ms to 131s
(ICSP™) via two pins
20-Pin USB Flash Microcontrollers with nanoWatt XLP Technology
optimize re-entrant code
addressing
addressing
16 MHz
from 31 kHz to 32 MHz when used with PLL
drift
ary oscillator stops
Preliminary
Extreme Low-Power Management
PIC18LF1XK50 with nanoWatt XLP:
• Sleep mode: 24 nA
• Watchdog Timer: 450 nA
• Timer1 Oscillator: 790 nA @ 32 kHz
Analog Features:
• Analog-to-Digital Converter (ADC) module:
• Dual Analog Comparators
• Voltage Reference module:
• On-chip 3.2V LDO Regulator – (PIC18F1XK50)
Peripheral Highlights:
• 14 I/O Pins plus 1 Input-only pin:
• Enhanced Capture/Compare/PWM (ECCP)
• Master Synchronous Serial Port (MSSP) module:
• Enhanced Universal Synchronous Asynchronous
• SR Latch mode
- 10-bit resolution, 9 external channels
- Auto acquisition capability
- Conversion available during Sleep
- Internal 1.024V Fixed Voltage Reference
- Independent input multiplexing
- Rail-to-rail operation
- Independent input multiplexing
- Programmable (% of V
- Two 16-level voltage ranges using V
- Programmable Fixed Voltage Reference
- High-current sink/source 25 mA/25 mA
- 7 Programmable weak pull-ups
- 7 Programmable Interrupt-on-change pins
- 3 programmable external interrupts
- Programmable slew rate
module:
- One, two, three, or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-shutdown and Auto-restart
- 3-wire SPI (supports all 4 modes)
- I
Receiver Transmitter (EUSART) module:
- Supports RS-485, RS-232 and LIN 2.0
- RS-232 operation using internal oscillator
- Auto-Baud Detect
- Auto-Wake-up on Break
(FVR) channel
(FVR), 3 levels
address masking)
2
C™ Master and Slave modes (Slave mode
PIC18F/LF1XK50
DD
), 16 steps
DS41350E-page 3
REF
pins

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