PIC24HJ12GP202-I/ML Microchip Technology, PIC24HJ12GP202-I/ML Datasheet - Page 227

• Manufacturer Part Number: PIC24HJ12GP202-I/ML
• Description: IC PIC MCU FLASH 4KX24 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 24Hr

Specifications of PIC24HJ12GP202-I/ML

• Core Size: 16-Bit
• Program Memory Size: 12KB (4K x 24)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 40 MIPs
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 21
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Controller Family/series: PIC24
• No. Of I/o's: 21
• Ram Memory Size: 1KB
• Cpu Speed: 40MIPS
• No. Of Timers: 4
• Processor Series: PIC24HJ
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 1024 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 21
• Number Of Timers: 3
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel / 12 bit, 10 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164336 - MODULE SOCKET FOR PM3 28/44QFNDV164033 - KIT START EXPLORER 16 MPLAB ICD2
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

INDEX
A
AC Characteristics ............................................................ 192
ADC
ADC Module
Alternate Vector Table (AIVT) ............................................. 49
Analog-to-Digital Converter (ADC).................................... 151
Arithmetic Logic Unit (ALU)................................................. 16
Assembler
Automatic Clock Stretch.................................................... 135
B
Block Diagrams
C
C Compilers
Clock Switching................................................................... 85
Code Examples
Code Protection ........................................................ 163, 168
Configuration Bits.............................................................. 163
Configuration Register Map .............................................. 163
Configuring Analog Port Pins .............................................. 90
CPU
CPU Clocking System......................................................... 78
Customer Change Notification Service ............................. 228
Customer Support ............................................................. 228
© 2007 Microchip Technology Inc.
Internal RC Accuracy ................................................ 194
Load Conditions ........................................................ 192
Initialization ............................................................... 151
Key Features............................................................. 151
ADC1 Register Map for PIC24HJ12GP201 ................ 27
ADC1 Register Map for PIC24HJ12GP202 ................ 28
MPASM Assembler................................................... 180
Receive Mode ........................................................... 135
Transmit Mode .......................................................... 135
16-bit Timer1 Module ................................................ 109
ADC1 Module............................................................ 152
Connections for On-Chip Voltage Regulator............. 166
Input Capture ............................................................ 117
Output Compare ....................................................... 122
PIC24HJ12GP201/202 ................................................. 8
PIC24HJ12GP201/202 CPU Core .............................. 12
PIC24HJ12GP201/202 Oscillator System Diagram.... 77
PIC24HJ12GP201/202 PLL ........................................ 79
PLL.............................................................................. 79
Reset System.............................................................. 43
Shared Port Structure ................................................. 89
SPI ............................................................................ 126
Timer2 (16-bit) .......................................................... 113
Timer2/3 (32-bit) ....................................................... 112
UART ........................................................................ 143
Watchdog Timer (WDT) ............................................ 167
MPLAB C18 .............................................................. 180
MPLAB C30 .............................................................. 180
Enabling ...................................................................... 85
Sequence.................................................................... 85
Erasing a Program Memory Page............................... 41
Initiating a Programming Sequence............................ 42
Loading Write Buffers ................................................. 42
Port Write/Read .......................................................... 90
PWRSAV Instruction Syntax....................................... 87
Description (Table).................................................... 164
Control Register .......................................................... 14
Options........................................................................ 78
Selection ..................................................................... 78
Preliminary
PIC24HJ12GP201/202
D
Data Address Space........................................................... 19
DC Characteristics............................................................ 184
Development Support ....................................................... 179
Doze Mode ......................................................................... 88
E
Electrical Characteristics .................................................. 183
Equations
Errata .................................................................................... 6
F
Fail-Safe Clock Monitor ...................................................... 85
Flash Program Memory ...................................................... 37
Flexible Configuration ....................................................... 163
FSCM
I
I/O Ports ............................................................................. 89
I
2
C
Alignment.................................................................... 19
Memory Map for PIC24HJ12GP201/202 Devices
Near Data Space ........................................................ 19
Software Stack ........................................................... 31
Width .......................................................................... 19
I/O Pin Input Specifications ...................................... 189
I/O Pin Output Specifications.................................... 190
Idle Current (I
Idle Current (I
Operating Current (I
Power-Down Current (I
Program Memory...................................................... 191
Temperature and Voltage Specifications.................. 185
AC............................................................................. 192
A/D Conversion Clock Period ................................... 153
Calculating the PWM Period..................................... 120
Calculation for Maximum PWM Resolution .............. 120
Device Operating Frequency...................................... 78
Relationship Between Device and SPI
Serial Clock Rate...................................................... 133
UART Baud Rate with BRGH = 0 ............................. 144
UART Baud Rate with BRGH = 1 ............................. 144
Control Registers........................................................ 38
Operations .................................................................. 38
Programming Algorithm .............................................. 41
RTSP Operation ......................................................... 38
Table Instructions ....................................................... 37
Delay for Crystal and PLL Clock Sources .................. 47
Device Resets ............................................................ 47
Parallel I/O (PIO) ........................................................ 89
Write/Read Timing...................................................... 90
Addresses................................................................. 135
Baud Rate Generator ............................................... 133
General Call Address Support .................................. 135
Interrupts .................................................................. 133
IPMI Support............................................................. 135
Master Mode Operation
Operating Modes ...................................................... 133
Registers .................................................................. 133
with 1 KB RAM ................................................... 20
Clock Speed ..................................................... 128
Clock Arbitration ............................................... 136
Multi-Master Communication, Bus Collision
and Bus Arbitration................................... 136
DOZE
IDLE
) .................................................... 187
) .................................................. 188
DD
) ............................................ 186
PD
)........................................ 188
DS70282B-page 225