DSPIC30F2012-20I/SP Microchip Technology, DSPIC30F2012-20I/SP Datasheet - Page 198

• Manufacturer Part Number: DSPIC30F2012-20I/SP
• Description: IC DSPIC MCU/DSP 12K 28DIP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F2012-20I/SP

• 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: 20
• Program Memory Size: 12KB (4K x 24)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Core Frequency: 40MHz
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 20
• Flash Memory Size: 12KB
• Supply Voltage Range: 2.5V To 5.5V
• Operating Temperature Range: -40°C To
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: DSPIC30F201220ISP

dsPIC30F2011/2012/3012/3013
DC Characteristics ............................................................ 145
DCI Module
Demonstration Boards
Development Support ....................................................... 139
Device Configuration
Device Configuration Registers
Device Overview ............................................................. 9, 17
Disabling the UART........................................................... 103
Divide Support..................................................................... 20
DSP Engine......................................................................... 21
Dual Output Compare Match Mode .................................... 86
E
Electrical Characteristics
Enabling and Setting Up UART
Enabling the UART ........................................................... 103
Equations
DS70139C-page 196
Erasing, Word ............................................................. 54
Protection Against Spurious Write .............................. 56
Reading....................................................................... 53
Write Verify ................................................................. 56
Writing ......................................................................... 55
Writing, Block .............................................................. 55
Writing, Word .............................................................. 55
BOR .......................................................................... 156
Brown-out Reset ....................................................... 155
I/O Pin Input Specifications ....................................... 153
I/O Pin Output Specifications .................................... 154
Idle Current (I
Low-Voltage Detect................................................... 154
LVDL ......................................................................... 155
Operating Current (I
Power-Down Current (I
Program and EEPROM............................................. 156
Temperature and Voltage Specifications .................. 145
Timing Characteristics
Timing Requirements
PICDEM 1 ................................................................. 142
PICDEM 17 ............................................................... 142
PICDEM 18R ............................................................ 143
PICDEM 2 Plus ......................................................... 142
PICDEM 3 ................................................................. 142
PICDEM 4 ................................................................. 142
PICDEM LIN ............................................................. 143
PICDEM USB............................................................ 143
PICDEM.net Internet/Ethernet .................................. 142
Register Map............................................................. 130
FBORPOR ................................................................ 128
FGS........................................................................... 128
FOSC ........................................................................ 128
FWDT........................................................................ 128
Instructions (Table) ..................................................... 20
Multiplier...................................................................... 23
Continuous Pulse Mode .............................................. 86
Single Pulse Mode ...................................................... 86
AC ............................................................................. 157
DC ............................................................................. 145
Alternate I/O .............................................................. 103
Setting Up Data, Parity and Stop Bit Selections ....... 103
A/D Conversion Clock ............................................... 111
Baud Rate ................................................................. 105
Serial Clock Rate ........................................................ 98
AC-Link Mode ................................................... 172
Multichannel, I
AC-Link Mode ................................................... 172
Multichannel, I
IDLE
) .................................................... 149
2
2
DD
S Modes ................................... 170
S Modes ................................... 171
)............................................. 147
PD
) ........................................ 151
Preliminary
Errata .................................................................................... 7
Evaluation and Programming Tools.................................. 143
Exception Sequence
External Clock Timing Characteristics
External Clock Timing Requirements ............................... 158
External Interrupt Requests ................................................ 68
F
Fast Context Saving ........................................................... 68
Flash Program Memory ...................................................... 47
I
I/O Pin Specifications
I/O Ports.............................................................................. 57
I
I
I
I
I
Idle Current (I
In-Circuit Serial Programming (ICSP)......................... 47, 117
Input Capture (CAPX) Timing Characteristics .................. 168
Input Capture Module ......................................................... 81
2
2
2
2
2
C 10-bit Slave Mode Operation........................................ 95
C 7-bit Slave Mode Operation.......................................... 95
C Master Mode Operation................................................ 97
C Master Mode Support ................................................... 97
C Module
Trap Sources .............................................................. 65
Type A, B and C Timer ............................................. 165
Type A Timer ............................................................ 166
Type B Timer ............................................................ 167
Type C Timer ............................................................ 167
Input.......................................................................... 153
Output ....................................................................... 154
Parallel (PIO) .............................................................. 57
Reception ................................................................... 96
Transmission .............................................................. 96
Reception ................................................................... 95
Transmission .............................................................. 95
Baud Rate Generator ................................................. 98
Clock Arbitration ......................................................... 98
Multi-Master Communication, Bus Collision
Reception ................................................................... 98
Transmission .............................................................. 97
Addresses................................................................... 95
Bus Data Timing Characteristics
Bus Data Timing Requirements
Bus Start/Stop Bits Timing Characteristics
General Call Address Support .................................... 97
Interrupts .................................................................... 97
IPMI Support............................................................... 97
Operating Function Description .................................. 93
Operation During CPU Sleep and Idle Modes ............ 98
Pin Configuration ........................................................ 93
Programmer’s Model .................................................. 93
Register Map .............................................................. 99
Registers .................................................................... 93
Slope Control .............................................................. 97
Software Controlled Clock Stretching (STREN = 1) ... 96
Various Modes............................................................ 93
Interrupts .................................................................... 82
Register Map .............................................................. 83
and Bus Arbitration ............................................. 98
Master Mode..................................................... 178
Slave Mode....................................................... 180
Master Mode..................................................... 179
Slave Mode....................................................... 181
Master Mode..................................................... 178
Slave Mode....................................................... 180
IDLE
) ............................................................ 149
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