DSPIC33FJ12GP202-I/SS Microchip Technology, DSPIC33FJ12GP202-I/SS Datasheet - Page 243

• Manufacturer Part Number: DSPIC33FJ12GP202-I/SS
• Description: IC DSPIC MCU/DSP 12K 28SSOP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ12GP202-I/SS

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, 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 10x12b
• 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
• Package: 28SSOP
• Device Core: dsPIC
• Family Name: dsPIC33
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 21
• Interface Type: I2C/SPI/UART
• On-chip Adc: 10-chx12-bit
• Number Of Timers: 3
• 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
A/D Converter ................................................................... 159
AC Characteristics ............................................................ 200
ADC Module
Alternate Vector Table (AIVT) ............................................. 65
Arithmetic Logic Unit (ALU)................................................. 21
Assembler
B
Barrel Shifter ....................................................................... 25
Bit-Reversed Addressing .................................................... 45
Block Diagrams
C
C Compilers
Clock Switching................................................................. 101
Code Examples
Code Protection ........................................................ 173, 178
Configuration Bits.............................................................. 173
Configuration Register Map .............................................. 173
Configuring Analog Port Pins ............................................ 108
CPU
CPU Clocking System......................................................... 94
Customer Change Notification Service ............................. 244
© 2009 Microchip Technology Inc.
Initialization ............................................................... 159
Key Features............................................................. 159
Internal RC Accuracy ................................................ 202
Load Conditions ........................................................ 200
ADC1 Register Map .............................................. 38, 39
MPASM Assembler................................................... 188
Example ...................................................................... 46
Implementation ........................................................... 45
Sequence Table (16-Entry)......................................... 46
16-bit Timer1 Module ................................................ 125
Connections for On-Chip Voltage Regulator............. 176
DSP Engine ................................................................ 22
dsPIC33FJ12GP201/202 .............................................. 8
dsPIC33FJ12GP201/202 CPU Core........................... 16
dsPIC33FJ12GP201/202 Oscillator System ............... 93
dsPIC33FJ12GP201/202 PLL..................................... 95
Input Capture ............................................................ 133
Output Compare ....................................................... 135
PLL.............................................................................. 95
Reset System.............................................................. 57
Shared Port Structure ............................................... 107
SPI ............................................................................ 139
Timer2 (16-bit) .......................................................... 129
Timer2/3 (32-bit) ....................................................... 128
UART ........................................................................ 153
Watchdog Timer (WDT) ............................................ 177
MPLAB C18 .............................................................. 188
MPLAB C30 .............................................................. 188
Enabling .................................................................... 101
Sequence.................................................................. 101
Erasing a Program Memory Page............................... 55
Initiating a Programming Sequence............................ 56
Loading Write Buffers ................................................. 56
Port Write/Read ........................................................ 108
PWRSAV Instruction Syntax..................................... 103
Description (Table).................................................... 174
Control Register .......................................................... 18
Options........................................................................ 94
Selection ..................................................................... 94
Preliminary
dsPIC33FJ12GP201/202
Customer Notification Service .......................................... 244
Customer Support............................................................. 244
D
Data Accumulators and Adder/Subtracter .......................... 23
Data Address Space........................................................... 28
DC Characteristics............................................................ 192
Development Support ....................................................... 187
DSP Engine ........................................................................ 21
E
Electrical Characteristics .................................................. 191
Equations
Errata .................................................................................... 6
F
Flash Program Memory ...................................................... 51
Flexible Configuration ....................................................... 173
I
I/O Ports ........................................................................... 107
I
I
In-Circuit Debugger........................................................... 178
In-Circuit Emulation .......................................................... 173
In-Circuit Serial Programming (ICSP)....................... 173, 178
Infrared Support
Input Capture
Input Change Notification ................................................. 108
Instruction Addressing Modes ............................................ 42
2
2
C
C Module
Data Space Write Saturation ...................................... 25
Overflow and Saturation ............................................. 23
Round Logic ............................................................... 24
Write Back .................................................................. 24
Alignment.................................................................... 29
Memory Map for dsPIC33FJ12GP201/202 Devices with
Near Data Space ........................................................ 29
Software Stack ........................................................... 42
Width .......................................................................... 28
I/O Pin Input Specifications ...................................... 197
I/O Pin Output Specifications.................................... 198
Idle Current (I
Idle Current (I
Operating Current (I
Power-Down Current (I
Program Memory...................................................... 199
Temperature and Voltage Specifications.................. 193
Multiplier ..................................................................... 23
AC............................................................................. 200
Device Operating Frequency...................................... 94
Control Registers........................................................ 52
Operations .................................................................. 52
Programming Algorithm.............................................. 55
RTSP Operation ......................................................... 52
Table Instructions ....................................................... 51
Parallel I/O (PIO) ...................................................... 107
Write/Read Timing.................................................... 108
Addresses................................................................. 146
Operating Modes ...................................................... 145
Registers .................................................................. 145
I2C1 Register Map...................................................... 36
External IrDA, IrDA Clock Output ............................. 154
Registers .................................................................. 134
1 KB RAM........................................................... 30
DOZE
IDLE
) .................................................... 195
) .................................................. 196
DD
) ............................................ 194
PD
)........................................ 196
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