DSPIC30F3014-20I/ML Microchip Technology, DSPIC30F3014-20I/ML Datasheet - Page 220

• Manufacturer Part Number: DSPIC30F3014-20I/ML
• Description: IC DSPIC MCU/DSP 24K 44QFN
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F3014-20I/ML

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 30
• Program Memory Size: 24KB (8K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 13x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFN
• Core Frequency: 40MHz
• Core Supply Voltage: 5.5V
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 30
• Flash Memory Size: 24KB
• Supply Voltage Range: 2.5V To 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: DSPIC30F301420IML

dsPIC30F3014/4013
P
Packaging Information ...................................................... 207
Peripheral Module Disable (PMD) Registers .................... 155
PICSTART Plus Development Programmer ..................... 168
Pinout Descriptions ............................................................. 11
POR. See Power-on Reset.
Power Saving Modes
Power-Down Current (I
Power-Saving Modes ........................................................ 153
Power-up Timer
Program Address Space ..................................................... 23
Program and EEPROM Characteristics ............................ 177
Program Counter................................................................. 14
Programmable................................................................... 139
Programmer’s Model........................................................... 14
Programming Operations .................................................... 43
Protection Against Accidental Writes to OSCCON ........... 144
R
Reader Response ............................................................. 221
Registers
Reset......................................................................... 139, 149
Reset Sequence.................................................................. 61
DS70138F-page 218
Marking ..................................................................... 207
Sleep and Idle ........................................................... 139
Idle ............................................................................ 154
Sleep ......................................................................... 153
Timing Requirements ................................................ 184
Construction ................................................................ 24
Data Access from Program Memory
Data Access From Program Memory
Data Access from, Address Generation...................... 24
Data Space Window into Operation ............................ 27
Data Table Access (lsw) ............................................. 25
Data Table Access (MSB)........................................... 26
dsPIC30F3014 Memory Map ...................................... 23
dsPIC30F4013 Memory Map ...................................... 23
Table Instructions
Diagram ...................................................................... 15
Algorithm for Program Flash ....................................... 43
Erasing a Row of Program Memory ............................ 43
Initiating the Programming Sequence ......................... 44
Loading Write Latches ................................................ 44
OSCCON (Oscillator Control) ................................... 145
OSCTUN (Oscillator Tuning) .................................... 147
BOR, Programmable................................................. 151
Brown-out Reset (BOR) ............................................ 139
Oscillator Start-up Timer (OST) ................................ 139
POR
POR (Power-on Reset) ............................................. 149
Power-on Reset (POR) ............................................. 139
Power-up Timer (PWRT) .......................................... 139
Reset Sources ............................................................ 61
Using Program Space Visibility........................... 26
Using Table Instructions ..................................... 25
TBLRDH.............................................................. 25
TBLRDL .............................................................. 25
TBLWTH ............................................................. 25
TBLWTL.............................................................. 25
Operating without FSCM and PWRT ................ 151
With Long Crystal Start-up Time....................... 151
PD
) ................................................ 173
Reset Sources
Reset Timing Requirements ............................................. 184
Revision History................................................................ 213
Run-Time Self-Programming (RTSP) ................................. 41
S
Simple Capture Event Mode............................................... 81
Simple OCx/PWM Mode Timing Requirements................ 188
Simple Output Compare Match Mode ................................ 86
Simple PWM Mode ............................................................. 86
Software Simulator (MPLAB SIM) .................................... 166
Software Stack Pointer, Frame Pointer .............................. 14
SPI Module ......................................................................... 97
Status Bits, Their Significance and the Initialization
Status Bits, Their Significance and the Initialization
STATUS Register ............................................................... 14
Symbols Used in Opcode Descriptions ............................ 158
System Integration............................................................ 139
T
Table Instruction Operation Summary ................................ 41
Temperature and Voltage Specifications
Timer1 Module.................................................................... 67
Timer2 and Timer3 Selection Mode.................................... 85
Brown-out Reset (BOR).............................................. 61
Illegal Instruction Trap ................................................ 61
Trap Lockout............................................................... 61
Uninitialized W Register Trap ..................................... 61
Watchdog Time-out .................................................... 61
Buffer Operation ......................................................... 82
Hall Sensor Mode ....................................................... 82
Prescaler .................................................................... 81
Timer2 and Timer3 Selection Mode............................ 82
Input Pin Fault Protection ........................................... 86
Period ......................................................................... 87
CALL Stack Frame ..................................................... 31
Framed SPI Support ................................................... 98
Operating Function Description .................................. 97
Operation During CPU Idle Mode ............................... 99
Operation During CPU Sleep Mode............................ 99
SDOx Disable ............................................................. 97
Slave Select Synchronization ..................................... 99
SPI1 Register Map.................................................... 100
Timing Requirements
Word and Byte Communication .................................. 97
Condition for RCON Register, Case 1 ...................... 152
Condition for RCON Register, Case 2 ...................... 152
Register Map ............................................................ 156
AC............................................................................. 178
DC ............................................................................ 169
16-Bit Asynchronous Counter Mode........................... 67
16-Bit Synchronous Counter Mode............................. 67
16-Bit Timer Mode ...................................................... 67
Gate Operation ........................................................... 68
Interrupt ...................................................................... 68
Operation During Sleep Mode .................................... 68
Prescaler .................................................................... 68
Real-Time Clock ......................................................... 68
Register Map .............................................................. 70
Master Mode (CKE = 0).................................... 193
Master Mode (CKE = 1).................................... 194
Slave Mode (CKE = 0)...................................... 195
Slave Mode (CKE = 1)...................................... 197
Interrupts ............................................................ 69
Oscillator Operation............................................ 69
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