PIC24F04KA201 Datasheet, PDF (219/224 Pages) Microchip Technology – 14/20-Pin General Purpose, 16-Bit Flash Microcontrollers with nanoWatt XLP™ Technology

PIC24F04KA201 FAMILY
PMD ........................................................................... 36
PORTA ....................................................................... 33
PORTB ....................................................................... 33
SPI ............................................................................. 32
Timer .......................................................................... 31
UART ......................................................................... 32
Registers
AD1CHS (A/D Input Select) ..................................... 148
AD1CON1 (A/D Control 1) ....................................... 145
AD1CON2 (A/D Control 2) ....................................... 146
AD1CON3 (A/D Control 3) ....................................... 147
AD1CSSL (A/D Input Scan Select, Low) ................. 149
AD1PCFG (A/D Port Configuration) ......................... 149
CLKDIV (Clock Divider) ............................................. 85
CMSTAT (Comparator Status) ................................. 156
CMxCON (Comparator x Control) ............................ 155
CORCON (Core Control) ........................................... 61
CORCON (CPU Control) ........................................... 23
CTMUCON (CTMU Control) .................................... 161
CTMUICON (CTMU Current Control) ...................... 162
CVRCON (Comparator Voltage
Reference Control) .......................................... 158
DEVID (Device ID) ................................................... 169
DEVREV (Device Revision) ..................................... 169
DSCON (Deep Sleep Control) ................................... 95
DSWSRC (Deep Sleep Wake-up Source) ................. 96
FDS (Deep Sleep Configuration) ............................. 168
FGS (General Segment Configuration) .................... 163
FICD (In-Circuit Debugger Configuration) ................ 167
FOSC (Oscillator Configuration) .............................. 165
FOSCSEL (Oscillator Selection Configuration) ........ 164
FPOR (Reset Configuration) .................................... 167
FWDT (Watchdog Timer Configuration) .................. 166
HLVDCON (High/Low-Voltage Detect Control) ........ 142
I2C1CON (I2C1 Control) .......................................... 128
I2C1MSK (I2C1 Slave Mode Address Mask) ........... 132
I2C1STAT (I2C1 Status) .......................................... 130
IC1CON (Input Capture 1 Control) ........................... 110
IEC0 (Interrupt Enable Control 0) .............................. 67
IEC1 (Interrupt Enable Control 1) .............................. 68
IEC4 (Interrupt Enable Control 4) .............................. 69
IFS0 (Interrupt Flag Status 0) .................................... 64
IFS1 (Interrupt Flag Status 1) .................................... 65
IFS4 (Interrupt Flag Status 4) .................................... 66
INTCON1 (Interrupt Control 1) ................................... 62
INTTREG (Interrupt Control and Status) .................... 79
IPC0 (Interrupt Priority Control 0) .............................. 70
IPC1 (Interrupt Priority Control 1) .............................. 71
IPC16 (Interrupt Priority Control 16) .......................... 77
IPC18 (Interrupt Priority Control 18) .......................... 78
IPC19 (Interrupt Priority Control 19) .......................... 78
IPC2 (Interrupt Priority Control 2) .............................. 72
IPC3 (Interrupt Priority Control 3) .............................. 73
IPC4 (Interrupt Priority Control 4) .............................. 74
IPC5 (Interrupt Priority Control 5) .............................. 75
IPC7 (Interrupt Priority Control 7) .............................. 76
NVMCON (Flash Memory Control) ............................ 45
OC1CON (Output Compare 1 Control) .................... 115
OSCCON (Oscillator Control) .................................... 83
OSCTUN (FRC Oscillator Tune) ................................ 86
PADCFG1 (Pad Configuration Control) ........... 116, 132
RCON (Reset Control) ............................................... 52
REFOCON (Reference Oscillator Control) ................ 89
SPI1CON1 (SPI1 Control 1) .................................... 122
SPI1CON2 (SPI1 Control 2) .................................... 123
SPI1STAT (SPI1 Status and Control) ...................... 120
SR (ALU STATUS) .............................................. 22, 60
T1CON (Timer1 Control) ......................................... 102
T2CON (Timer2 Control) ......................................... 106
T3CON (Timer3 Control) ......................................... 107
U1MODE (UART1 Mode) ........................................ 136
U1RXREG (UART1 Receive) .................................. 140
U1STA (UART1 Status and Control) ....................... 138
U1TXREG (UART1 Transmit) ................................. 140
Resets
Clock Source Selection ............................................. 53
Delay Times ............................................................... 54
Device Times ............................................................. 54
RCON Flags Operation ............................................. 53
SFR States ................................................................ 56
Revision History ............................................................... 213
S
Selective Peripheral Power Control ................................... 97
Serial Peripheral Interface. See SPI.
SFR Space ........................................................................ 28
Software Simulator (MPLAB SIM) ................................... 174
Software Stack .................................................................. 37
T
Timer1 ............................................................................. 101
Timer2/3 .......................................................................... 103
Timing Diagrams
CLKO and I/O .......................................................... 200
External Clock ......................................................... 198
Timing Requirements
CLKO and I/O .......................................................... 200
External Clock ......................................................... 198
PLL Clock Specifications ......................................... 199
U
UART ............................................................................... 133
Baud Rate Generator (BRG) ................................... 134
Break and Sync Transmit Sequence ....................... 135
IrDA Support ............................................................ 135
Operation of U1CTS and U1RTS Control Pins ........ 135
Receiving in 8-Bit or 9-Bit Data Mode ..................... 135
Transmitting in 8-Bit Data Mode .............................. 135
Transmitting in 9-Bit Data Mode .............................. 135
W
Watchdog Timer
Deep Sleep (DSWDT) ............................................. 171
Watchdog Timer (WDT) ................................................... 170
Windowed Operation ............................................... 170
WWW Address ................................................................ 218
WWW, On-Line Support ...................................................... 5
© 2009 Microchip Technology Inc.
Preliminary
DS39937B-page 217