PIC18F4539T-E/ML Microchip Technology, PIC18F4539T-E/ML Datasheet - Page 46

• Manufacturer Part Number: PIC18F4539T-E/ML
• Description: IC PIC MCU FLASH 12KX16 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4539T-E/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 24KB (12K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1408 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 44-QFN
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1408 B
• Interface Type: I2C, SPI, AUSART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 16 bit
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: DV164005, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC18FXX39
TABLE 4-2:
DS30485A-page 44
TMR0H
TMR0L
T0CON
OSCCON
LVDCON
WDTCON
RCON
TMR1H
TMR1L
T1CON
TMR2
PR2
T2CON
SSPBUF
SSPADD
SSPSTAT
SSPCON1
SSPCON2
ADRESH
ADRESL
ADCON0
ADCON1
CCPR1H
CCPR1L
CCP1CON
CCPR2H
CCPR2L
CCP2CON
TMR3H
TMR3L
T3CON
SPBRG
RCREG
TXREG
TXSTA
RCSTA
EEADR
EEDATA
EECON2
EECON1
Legend:
Note 1:
File Name
*
*
2: Bit 21 of the TBLPTRU allows access to the device configuration bits.
3: These registers and bits are reserved on the PIC18F2X39 devices; always maintain these clear.
*
*
*
*
*
x = unknown, u = unchanged, - = unimplemented, q = value depends on condition
These registers (or individual bits) are retained to maintain compatibility with PIC18FXX2 devices; however, the indicated bits are
reserved in PIC18FXX39 devices. Users should not alter the values of these bits. See Section 4.9.2 for details.
RA6 and associated bits are configured as port pins in RCIO and ECIO Oscillator mode only and read '0' in all other Oscillator modes.
*
*
Timer0 Register High Byte
Timer0 Register Low Byte
Timer1 Register High Byte
Timer1 Register Low Byte
SSP Receive Buffer/Transmit Register
SSP Address Register in I
A/D Result Register High Byte
A/D Result Register Low Byte
PWM Register1 High Byte (Read only)
PWM Register2 High Byte (Read only)
Timer3 Register High Byte
Timer3 Register Low Byte
USART1 Baud Rate Generator
USART1 Receive Register
USART1 Transmit Register
Data EEPROM Address Register
Data EEPROM Data Register
Data EEPROM Control Register 2 (not a physical register)
TMR0ON
EEPGD
ADCS1
WCOL
GCEN
ADFM
CSRC
SPEN
RD16
RD16
IPEN
Bit 7
SMP
—
—
—
—
—
*
*
*
*
*
REGISTER FILE SUMMARY (CONTINUED)
ACKSTAT
SSPOV
T08BIT
ADCS0
ADCS2
CFGS
Bit 6
CKE
TX9
RX9
—
—
—
—
—
—
—
—
*
*
*
*
*
2
T1CKPS1
T3CKPS1
C Slave mode. SSP Baud Rate Reload Register in I
SSPEN
ACKDT
IRVST
SREN
CHS2
TXEN
T0CS
Bit 5
D/A
—
—
—
—
—
*
*
*
*
*
*
*
T1CKPS0
T3CKPS0
ACKEN
LVDEN
CREN
CHS1
SYNC
FREE
T0SE
Bit 4
CKP
—
—
RI
—
P
*
*
*
*
*
*
*
Preliminary
WRERR
ADDEN
SSPM3
PCFG3
LVDL3
RCEN
CHS0
Bit 3
PSA
TO
—
—
—
—
—
S
*
*
*
*
*
*
*
GO/DONE
T1SYNC
T3SYNC
SSPM2
PCFG2
T0PS2
LVDL2
WREN
BRGH
FERR
Bit 2
PEN
R/W
PD
—
—
*
*
*
*
*
*
*
2
TMR1CS
TMR3CS
C Master mode.
SSPM1
PCFG1
T0PS1
LVDL1
RSEN
TRMT
OERR
Bit 1
POR
WR
UA
—
—
—
*
*
*
*
*
*
*
 2002 Microchip Technology Inc.
TMR1ON 0-00 0000
TMR3ON 0000 0000
SWDTE
SSPM0
PCFG0
T0PS0
LVDL0
ADON
TX9D
RX9D
Bit 0
BOR
SEN
RD
BF
*
*
*
*
*
*
*
*
0000 0000
xxxx xxxx
1111 1111
---- ---0
--00 0101
---- ---0
0--1 11qq 25, 50, 80
xxxx xxxx
xxxx xxxx
0000 0000
1111 1111
-000 0000
xxxx xxxx
0000 0000
0000 0000
0000 0000
0000 0000
xxxx xxxx 187,188
xxxx xxxx 187,188
0000 00-0
00-- 0000
xxxx xxxx
xxxx xxxx
--00 0000
xxxx xxxx
xxxx xxxx
--00 0000
xxxx xxxx
xxxx xxxx
0000 0000
0000 0000 28, 175,
0000 0000 28, 173,
0000 -010
0000 000x
0000 0000
0000 0000
---- ----
xx-0 x000
POR, BOR
Value on
on page:
27, 101
27, 101
27, 191
27, 203
27, 103
27, 103
27, 103
27, 125
27, 134
27, 126
27, 127
27, 137
28, 181
28, 182
28, 124
28, 124
28, 124
28, 124
28, 124
28, 124
28, 109
28, 109
28, 109
28, 168
28, 166
28, 167
Details
28, 61,
28, 61,
27, 99
28, 65
28, 62
178
176
27
27
27
27
65
65