DSPIC33FJ12MC202-I/SS Microchip Technology, DSPIC33FJ12MC202-I/SS Datasheet - Page 275

• Manufacturer Part Number: DSPIC33FJ12MC202-I/SS
• Description: IC DSPIC MCU/DSP 12K 28SSOP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ12MC202-I/SS

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 6x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP
• Core Frequency: 40MHz
• Core Supply Voltage: 2.75V
• Embedded Interface Type: I2C, JTAG, SPI, UART
• No. Of I/o's: 21
• Flash Memory Size: 12KB
• Supply Voltage Range: 3V To 3.6V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

INDEX
A
AC Characteristics ............................................................ 226
ADC
ADC Module
Alternate Vector Table (AIVT) ............................................. 63
Analog-to-Digital Converter (ADC).................................... 183
Arithmetic Logic Unit (ALU)................................................. 18
Assembler
B
Barrel Shifter ....................................................................... 22
Bit-Reversed Addressing .................................................... 43
Block Diagrams
C
C Compilers
Clock Switching................................................................. 102
Code Examples
Code Protection ........................................................ 197, 203
Configuration Bits.............................................................. 197
Configuration Register Map .............................................. 197
Configuring Analog Port Pins ............................................ 110
CPU
© 2008 Microchip Technology Inc.
Internal RC Accuracy ................................................ 228
Load Conditions ........................................................ 226
Initialization ............................................................... 183
Key Features............................................................. 183
ADC1 Register Map .................................................... 36
ADC11 Register Map .................................................. 35
MPASM Assembler................................................... 214
Example ...................................................................... 44
Implementation ........................................................... 43
Sequence Table (16-Entry)......................................... 44
16-bit Timer1 Module ................................................ 131
Connections for On-Chip Voltage Regulator............. 201
Device Clock ......................................................... 95, 97
DSP Engine ................................................................ 19
dsPIC33FJ12MC201/202.............................................. 8
dsPIC33FJ12MC201/202 CPU Core .......................... 12
Input Capture ............................................................ 139
Output Compare ....................................................... 141
PLL.............................................................................. 97
PWM Module .................................................... 146, 147
Quadrature Encoder Interface .................................. 159
Reset System.............................................................. 55
Shared Port Structure ............................................... 109
SPI ............................................................................ 163
Timer2 (16-bit) .......................................................... 135
Timer2/3 (32-bit) ....................................................... 134
UART ........................................................................ 177
Watchdog Timer (WDT) ............................................ 202
MPLAB C18 .............................................................. 214
MPLAB C30 .............................................................. 214
Enabling .................................................................... 102
Sequence.................................................................. 102
Erasing a Program Memory Page............................... 53
Initiating a Programming Sequence............................ 54
Loading Write Buffers ................................................. 54
Port Write/Read ........................................................ 110
PWRSAV Instruction Syntax..................................... 103
Control Register .......................................................... 14
Preliminary
dsPIC33FJ12MC201/202
CPU Clocking System ........................................................ 96
Customer Change Notification Service............................. 277
Customer Notification Service .......................................... 277
Customer Support............................................................. 277
D
Data Accumulators and Adder/Subtracter .......................... 20
Data Address Space........................................................... 25
DC Characteristics............................................................ 218
Development Support ....................................................... 213
Doze Mode ....................................................................... 104
DSP Engine ........................................................................ 18
E
Electrical Characteristics .................................................. 217
Equations
Errata .................................................................................... 6
F
Flash Program Memory ...................................................... 49
Flexible Configuration ....................................................... 197
I
I/O Ports ........................................................................... 109
I
I
In-Circuit Debugger........................................................... 203
In-Circuit Emulation .......................................................... 197
In-Circuit Serial Programming (ICSP)....................... 197, 203
2
2
C
C Module
PLL Configuration....................................................... 96
Selection..................................................................... 96
Sources ...................................................................... 96
Data Space Write Saturation ...................................... 22
Overflow and Saturation ............................................. 20
Round Logic ............................................................... 21
Write Back .................................................................. 21
Alignment.................................................................... 25
Memory Map for dsPIC33FJ12MC201/202
Near Data Space ........................................................ 25
Software Stack ........................................................... 40
Width .......................................................................... 25
I/O Pin Input Specifications ...................................... 223
I/O Pin Output Specifications.................................... 224
Idle Current (I
Idle Current (I
Operating Current (I
Power-Down Current (I
Program Memory...................................................... 225
Temperature and Voltage Specifications.................. 219
Multiplier ..................................................................... 20
AC............................................................................. 226
Device Operating Frequency...................................... 96
Control Registers........................................................ 50
Operations .................................................................. 50
Programming Algorithm .............................................. 53
RTSP Operation ......................................................... 50
Table Instructions ....................................................... 49
Parallel I/O (PIO) ...................................................... 109
Write/Read Timing.................................................... 110
Addresses................................................................. 170
Operating Modes ...................................................... 169
Registers .................................................................. 169
I2C1 Register Map...................................................... 33
Devices with 1 KB RAM...................................... 26
DOZE
IDLE
) .................................................... 221
) .................................................. 222
DD
) ............................................ 220
PD
)........................................ 222
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