PIC18F14K50T-I/SO Microchip Technology, PIC18F14K50T-I/SO Datasheet - Page 3
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PIC18F14K50T-I/SO
Manufacturer Part Number
PIC18F14K50T-I/SO
Description
16 KB Flash, 768 RAM, 15 I/O, 10-Bit ADC, USB 2.0 20 SOIC .300in T/R
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheets
1.PIC18F13K50-ISS.pdf
(420 pages)
2.PIC18F13K50-ISS.pdf
(10 pages)
3.PIC18F13K50-ISS.pdf
(2 pages)
4.PIC18F14K50-ISS.pdf
(4 pages)
Specifications of PIC18F14K50T-I/SO
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
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
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
Package / Case
20-SOIC (7.5mm Width)
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 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
A/d Bit Size
10 bit
A/d Channels Available
11
Height
2.05 mm
Length
12.8 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Width
7.49 mm
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 VPPXLT20SO1-1 - SOCKET TRANS ICE 20DIP TO 20SOIC
Lead Free Status / Rohs Status
Details
- PIC18F13K50-ISS PDF datasheet
- PIC18F13K50-ISS PDF datasheet #2
- PIC18F13K50-ISS PDF datasheet #3
- PIC18F14K50-ISS PDF datasheet #4
- Current page: 3 of 420
- Download datasheet (4Mb)
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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