PIC18F458T-I/PT Microchip Technology, PIC18F458T-I/PT Datasheet - Page 395

• Manufacturer Part Number: PIC18F458T-I/PT
• Description: IC MCU FLASH 16KX16 W/CAN 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F458T-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Prescaler, Timer2.............................................................. 128
PRO MATE II Universal Device
Program Counter
Program Memory ................................................................ 37
Program Verification and
Programming, Device Instructions .................................... 281
PUSH ................................................................................ 310
PWM (CCP Module) ......................................................... 128
PWM (ECCP Module) ....................................................... 134
Q
Q Clock ............................................................................. 128
R
RAM. See Data Memory.
RCALL .............................................................................. 311
RCON Register
RCSTA Register ............................................................... 183
Receiver Warning ............................................................. 239
Register File ........................................................................ 44
© 2006 Microchip Technology Inc.
Programmer .............................................................. 325
PCL Register............................................................... 40
PCLATH Register ....................................................... 40
PCLATU Register ....................................................... 40
Fast Register Stack..................................................... 40
Instructions.................................................................. 41
Map and Stack for PIC18F248/448............................. 37
Map and Stack for PIC18F258/458............................. 37
PUSH and POP Instructions ....................................... 40
Return Address Stack ................................................. 38
Return Stack Pointer (STKPTR) ................................. 38
Stack Full/Underflow Resets....................................... 40
Top-of-Stack Access................................................... 38
Code Protection ........................................................ 276
Associated Registers Summary................................ 276
Configuration Register Protection ............................. 279
Data EEPROM Code Protection ............................... 279
Program Memory Code Protection ........................... 277
CCPR1H:CCPR1L Registers.................................... 128
Duty Cycle................................................................. 128
Example Frequencies/Resolutions ........................... 129
Period........................................................................ 128
Registers Associated with
Setup for PWM Operation......................................... 129
TMR2 to PR2 Match ......................................... 117, 128
Full-Bridge Application Example ............................... 138
Full-Bridge Mode....................................................... 137
Half-Bridge Mode ...................................................... 136
Half-Bridge Output Mode
Output Configurations ............................................... 134
Output Polarity Configuration.................................... 140
Output Relationships Diagram .................................. 135
Programmable Dead-Band Delay ............................. 140
Registers Associated with Enhanced PWM
Setup for PWM Operation......................................... 141
Standard Mode ......................................................... 134
Start-up Considerations ............................................ 140
System Implementation ............................................ 140
Significance of Status Bits vs.
SPEN Bit ................................................................... 183
Two-Word ........................................................... 43
PWM and Timer2 .............................................. 129
Direction Change .............................................. 138
Applications Example ....................................... 136
and Timer2........................................................ 141
Initialization Condition ......................................... 27
Register File Summary ....................................................... 49
Registers
ADCON0 (A/D Control 0).......................................... 241
ADCON1 (A/D Control 1).......................................... 242
BRGCON1 (Baud Rate Control 1)............................ 218
BRGCON2 (Baud Rate Control 2)............................ 219
BRGCON3 (Baud Rate Control 3)............................ 220
CANCON (CAN Control) .......................................... 201
CANSTAT (CAN Status)........................................... 202
CCP1CON (CCP1 Control) ...................................... 123
CIOCON (CAN I/O Control) ...................................... 221
CMCON (Comparator Control) ................................. 249
COMSTAT (CAN
CONFIG1H (Configuration 1 High)........................... 266
CONFIG2H (Configuration 2 High)........................... 267
CONFIG2L (Configuration 2 Low) ............................ 266
CONFIG4L (Configuration 4 Low) ............................ 267
CONFIG5H (Configuration 5 High)........................... 268
CONFIG5L (Configuration 5 Low) ............................ 268
CONFIG6H (Configuration 6 High)........................... 269
CONFIG6L (Configuration 6 Low) ............................ 269
CONFIG7H (Configuration 7 High)........................... 270
CONFIG7L (Configuration 7 Low) ............................ 270
CVRCON (Comparator Voltage
DEVID1 (Device ID 1)............................................... 271
DEVID2 (Device ID 2)............................................... 271
ECCP1CON (ECCP1 Control).................................. 131
ECCP1DEL (PWM Delay) ........................................ 140
ECCPAS (Enhanced Capture/Compare/PWM
EECON1 (EEPROM Control 1) ............................ 60, 67
INTCON (Interrupt Control) ........................................ 79
INTCON2 (Interrupt Control 2) ................................... 80
INTCON3 (Interrupt Control 3) ................................... 81
IPR1 (Peripheral Interrupt Priority 1) .......................... 88
IPR2 (Peripheral Interrupt Priority 2) .......................... 89
IPR3 (Peripheral Interrupt Priority 3) .................. 90, 224
LVDCON (LVD Control)............................................ 261
OSCCON (Oscillator Control)..................................... 20
PIE1 (Peripheral Interrupt Enable 1) .......................... 85
PIE2 (Peripheral Interrupt Enable 2) .......................... 86
PIE3 (Peripheral Interrupt Enable 3) .................. 87, 223
PIR1 (Peripheral Interrupt Request
PIR2 (Peripheral Interrupt Request
PIR3 (Peripheral Interrupt Request
RCON (Reset Control).......................................... 58, 91
RCSTA (Receive Status and Control) ...................... 184
RXB0CON (Receive Buffer 0 Control)...................... 210
RXB1CON (Receive Buffer 1 Control)...................... 211
RXBnDLC (Receive Buffer n
RXBnDm (Receive Buffer n
RXBnEIDH (Receive Buffer n
RXBnEIDL (Receive Buffer n
RXBnSIDH (Receive Buffer n
Communication Status) .................................... 205
Reference Control) ........................................... 255
Auto-Shutdown Control) ................................... 142
(Flag) 1) .............................................................. 82
(Flag) 2) .............................................................. 83
(Flag) 3) ...................................................... 84, 222
Data Length Code) ........................................... 213
Data Field Byte m)............................................ 214
Extended Identifier, High Byte)......................... 212
Extended Identifier, Low Byte).......................... 213
Standard Identifier, High Byte) ......................... 212
PIC18FXX8
DS41159E-page 393