PIC18F14K22-E/P Microchip Technology, PIC18F14K22-E/P Datasheet - Page 270

• Manufacturer Part Number: PIC18F14K22-E/P
• Description: IC MCU 8BIT 16KB FLASH 20DIP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F14K22-E/P

• Program Memory Type: FLASH
• Program Memory Size: 16KB (8K x 16)
• Package / Case: 20-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 17
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: EUSART, I2C, SPI
• Maximum Clock Frequency: 64 MHz
• Number Of Programmable I/os: 18
• Number Of Timers: 4
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• 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, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18F1XK22/LF1XK22
REGISTER 22-12: DEVID1: DEVICE ID REGISTER 1 FOR PIC18F1XK22/LF1XK22
REGISTER 22-13: DEVID2: DEVICE ID REGISTER 2 FOR PIC18F1XK22/LF1XK22
DS41365D-page 270
bit 7
Legend:
R = Readable bit
-n = Value when device is unprogrammed
bit 7-5
bit 4-0
bit 7
Legend:
R = Readable bit
-n = Value when device is unprogrammed
bit 7-0
Note 1:
DEV10
DEV2
R
R
These values for DEV<10:3> may be shared with other devices. The specific device is always identified
by using the entire DEV<10:0> bit sequence.
DEV<2:0>: Device ID bits
010 = PIC18F13K22/LF13K22
011 = PIC18F14K22/LF14K22
REV<4:0>: Revision ID bits
These bits are used to indicate the device revision.
DEV<10:3>: Device ID bits
These bits are used with the DEV<2:0> bits in the Device ID Register 1 to identify the
part number.
0010 0000 = PIC18F13K22/PIC18F14K22 devices
DEV1
DEV9
R
R
DEV0
DEV8
R
R
REV4
DEV7
Preliminary
R
R
U = Unimplemented bit, read as ‘0’
C = Clearable only bit
U = Unimplemented bit, read as ‘0’
C = Clearable only bit
REV3
DEV6
R
R
REV2
DEV5
R
R
 2010 Microchip Technology Inc.
REV1
DEV4
R
R
REV0
DEV3
R
R
bit 0
bit 0