DSPIC30F2020-30I/MM Microchip Technology, DSPIC30F2020-30I/MM Datasheet - Page 279

• Manufacturer Part Number: DSPIC30F2020-30I/MM
• Description: IC DSPIC MCU/DSP 12K 28QFN
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F2020-30I/MM

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 30 MIPs
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 12KB (4K x 24)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-QFN
• Core Frequency: 15MHz
• Core Supply Voltage: 3.3V
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 21
• Flash Memory Size: 12KB
• Supply Voltage Range: 3V To 3.6V
• Package: 28QFN-S EP
• Device Core: dsPIC
• Family Name: dsPIC30
• Maximum Speed: 30 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 21
• Interface Type: I2C/SPI/UART
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DM300023 - KIT DEMO DSPICDEM SMPS BUCKAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNDV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLE
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

INDEX
A
A/D .................................................................................... 169
A/D Control Register (ADCON)......................................... 171
A/D Convert Pair Control Register #0 (ADCPC0) ............. 175
A/D Convert Pair Control Register #1 (ADCPC1) ............. 177
A/D Convert Pair Control Register #2 (ADCPC2) ............. 179
A/D Port Configuration Register (ADPCFG) ..................... 174
A/D Status Register (ADSTAT) ......................................... 173
AC Characteristics ............................................................ 240
AC Temperature and Voltage Specifications .................... 240
ADC Register Map ............................................................ 190
Address Generator Units .................................................... 41
Alternate Vector Table ........................................................ 51
Analog Comparator Control Register Map ........................ 195
Assembler
Automatic Clock Stretch.................................................... 156
B
Band Gap Start-up Time
Barrel Shifter ....................................................................... 27
Baud Rate Error Calculation (BRGH = 0) ......................... 162
Bit-Reversed Addressing .................................................... 45
Block Diagrams
C
C Compilers
CLKO and I/O Timing
Code Examples
Code Protection ................................................................ 197
© 2006 Microchip Technology Inc.
Configuring Analog Port............................................ 188
Load Conditions ........................................................ 240
MPASM Assembler................................................... 228
During 10-bit Addressing (STREN = 1)..................... 156
During 7-bit Addressing (STREN = 1)....................... 156
Receive Mode ........................................................... 156
Transmit Mode .......................................................... 156
Requirements............................................................ 248
Timing Characteristics .............................................. 248
Example ...................................................................... 45
Implementation ........................................................... 45
Modifier Values (table) ................................................ 46
Sequence Table (16-Entry)......................................... 46
16-bit Timer1 Module .................................................. 88
DSP Engine ................................................................ 24
dsPIC30F1010 ............................................................ 10
dsPIC30F2020 ............................................................ 13
dsPIC30F2023 ............................................................ 16
External Power-on Reset Circuit............................... 212
I
Input Capture Mode .................................................... 97
Oscillator System ...................................................... 198
Output Compare Mode ............................................. 101
Reset System............................................................ 210
Shared Port Structure ................................................. 77
SPI ............................................................................ 146
UART ........................................................................ 161
MPLAB C18 .............................................................. 228
MPLAB C30 .............................................................. 228
Characteristics .......................................................... 245
Requirements............................................................ 245
Erasing a Row of Program Memory............................ 83
Initiating a Programming Sequence............................ 84
Loading Write Latches ................................................ 84
2
C............................................................................. 154
Preliminary
Comparator Control Register (CMPCONx)....................... 193
Comparator DAC Control Registerx (CMPDACx)............. 194
Configuring Analog Port Pins.............................................. 78
Control Registers ................................................................ 82
Core Architecture
Core Register Map........................................................ 37, 38
Customer Change Notification Service............................. 273
Customer Notification Service .......................................... 273
Customer Support............................................................. 273
D
Data Access from Program Memory Using
Data Accumulators and Adder/Subtracter .......................... 25
Data Address Space........................................................... 33
DC Characteristics
Development Support ....................................................... 227
Device Configuration Register Map .................................. 218
Device Configuration Registers ........................................ 215
Device Overview................................................................... 9
Divide Support .................................................................... 22
DSP Engine ........................................................................ 23
dsPIC30F2020 Block Diagram ........................................... 13
Dual Output Compare Match Mode .................................. 102
dsPIC30F1010/202X
NVMADR .................................................................... 82
NVMADRU ................................................................. 82
NVMCON.................................................................... 82
NVMKEY .................................................................... 82
Overview..................................................................... 19
Program Space Visibility............................................. 32
Data Space Write Saturation ...................................... 27
Overflow and Saturation ............................................. 25
Round Logic ............................................................... 26
Write Back .................................................................. 26
Alignment.................................................................... 36
Alignment (Figure) ...................................................... 36
MCU and DSP (MAC Class) Instructions ................... 35
Memory Map......................................................... 33, 34
Near Data Space ........................................................ 37
Software Stack ........................................................... 37
Spaces........................................................................ 36
Width .......................................................................... 36
I/O Pin Input Specifications ...................................... 238
I/O Pin Output Specifications.................................... 239
Idle Current (I
Operating Current (I
Power-Down Current (I
Program and EEPROM ............................................ 239
Multiplier ..................................................................... 25
Continuous Pulse Mode ........................................... 102
Single Pulse Mode.................................................... 102
IDLE
) .................................................... 235
DD
) ............................................ 233
PD
)........................................ 237
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