PIC18F25K80-I/MM Microchip Technology, PIC18F25K80-I/MM Datasheet - Page 344
![ECAN, 32KB Flash, 4KB RAM, 16 MIPS, 12-bit ADC, CTMU 28 QFN-S 6x6mm TUBE](/photos/16/12/161267/qfn-28_sml.jpg)
PIC18F25K80-I/MM
Manufacturer Part Number
PIC18F25K80-I/MM
Description
ECAN, 32KB Flash, 4KB RAM, 16 MIPS, 12-bit ADC, CTMU 28 QFN-S 6x6mm TUBE
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheet
1.PIC18F25K80-ISO.pdf
(628 pages)
Specifications of PIC18F25K80-I/MM
Core Processor
PIC
Core Size
8-Bit
Speed
64MHz
Connectivity
ECAN, I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
24
Program Memory Size
32KB (16K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
3.6K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-VQFN Exposed Pad
Processor Series
PIC18F25K80
Core
PIC
Data Bus Width
8 bit
Data Ram Size
3648 B
Interface Type
I2C, SPI
Maximum Clock Frequency
64 MHz
Number Of Programmable I/os
24
Number Of Timers
5
Operating Supply Voltage
1.8 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F25K80-I/MM
Manufacturer:
MICROCHIP
Quantity:
2 400
- Current page: 344 of 628
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PIC18F66K80 FAMILY
EXAMPLE 22-1:
TABLE 22-3:
DS39977C-page 344
TXSTA1
RCSTA1
BAUDCON1
SPBRGH1
SPBRG1
TXSTA2
RCSTA2
BAUDCON2
SPBRGH2
SPBRG2
PMD0
Legend: — = unimplemented, read as ‘ 0 ’. Shaded cells are not used by the BRG.
For a device with F
Name
Desired Baud Rate
Solving for SPBRGHx:SPBRGx:
Calculated Baud Rate
EUSART1 Baud Rate Generator Register High Byte
EUSART1 Baud Rate Generator Register
EUSART2 Baud Rate Generator Register High Byte
EUSART2 Baud Rate Generator Register Low Byte
REGISTERS ASSOCIATED WITH BAUD RATE GENERATOR
ABDOVF
ABDOVF
CCP5MD
CSRC
CSRC
OSC
SPEN
SPEN
Error
Bit 7
CALCULATING BAUD RATE ERROR
of 16 MHz, desired baud rate of 9600, Asynchronous mode, and 8-bit BRG:
X
=
=
=
=
=
=
=
=
CCP4MD
RCIDL
RCIDL
Bit 6
RX9
RX9
F
((F
((16000000/9600)/64) – 1
[25.042] = 25
16000000/(64 (25 + 1))
9615
(Calculated Baud Rate – Desired Baud Rate)/Desired Baud Rate
(9615 – 9600)/9600 = 0.16%
TX9
TX9
OSC
OSC
/(64 ([SPBRGHx:SPBRGx] + 1))
/Desired Baud Rate)/64) – 1
CCP3MD
RXDTP
RXDTP
TXEN
SREN
TXEN
SREN
Bit 5
Preliminary
CCP2MD
TXCKP
TXCKP
SYNC
CREN
SYNC
CREN
Bit 4
CCP1MD
ADDEN
ADDEN
SENDB
SENDB
BRG16
BRG16
Bit 3
UART2MD UART1MD
BRGH
BRGH
FERR
FERR
Bit 2
—
—
2011 Microchip Technology Inc.
TRMT
OERR
TRMT
OERR
WUE
WUE
Bit 1
SSPMD
ABDEN
ABDEN
RX9D
RX9D
TX9D
TX9D
Bit 0
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