PIC16LF819T-E/SO Microchip Technology, PIC16LF819T-E/SO Datasheet - Page 314

• Manufacturer Part Number: PIC16LF819T-E/SO
• Description: IC PIC MCU FLASH 2KX14 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16LF819T-E/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification

PIC18F2450/4450
Code Examples
Code Protection ............................................................... 191
COMF ............................................................................... 230
Compare (CCP Module) ................................................... 125
Configuration Bits ............................................................. 192
Configuration Register Protection .................................... 211
Context Saving During Interrupts ....................................... 97
Conversion Considerations .............................................. 309
CPFSEQ .......................................................................... 230
CPFSGT ........................................................................... 231
CPFSLT ........................................................................... 231
Crystal Oscillator/Ceramic Resonator ................................ 25
Customer Change Notification Service ............................ 319
Customer Notification Service .......................................... 319
Customer Support ............................................................ 319
D
Data Addressing Modes ..................................................... 67
Data Memory ...................................................................... 59
DS39760D-page 312
16 x 16 Signed Multiply Routine ................................ 84
16 x 16 Unsigned Multiply Routine ............................ 84
8 x 8 Signed Multiply Routine .................................... 83
8 x 8 Unsigned Multiply Routine ................................ 83
Changing Between Capture Prescalers ................... 124
Computed GOTO Using an Offset Value ................... 56
Erasing a Flash Program Memory Row ..................... 78
Fast Register Stack .................................................... 56
How to Clear RAM (Bank 1) Using
Implementing a Real-Time Clock Using
Initializing PORTA ...................................................... 99
Initializing PORTB .................................................... 101
Initializing PORTC .................................................... 104
Initializing PORTD .................................................... 107
Initializing PORTE .................................................... 109
Reading a Flash Program Memory Word .................. 77
Saving STATUS, WREG and
Writing to Flash Program Memory ....................... 80–81
Associated Registers ............................................... 126
CCP1 Pin Configuration ........................................... 125
CCPR1 Register ...................................................... 125
Software Interrupt .................................................... 125
Special Event Trigger ............................................... 125
Timer1 Mode Selection ............................................ 125
Comparing Addressing Modes with
Direct .......................................................................... 67
Indexed Literal Offset ................................................. 70
Indirect ....................................................................... 67
Inherent and Literal .................................................... 67
Access Bank .............................................................. 61
and the Extended Instruction Set ............................... 70
Bank Select Register (BSR) ....................................... 59
General Purpose Registers ........................................ 61
Map for PIC18F2450/4450 Devices ........................... 60
Special Function Registers ........................................ 62
USB RAM ................................................................... 59
Indirect Addressing ............................................ 67
a Timer1 Interrupt Service ............................... 119
BSR Registers in RAM ....................................... 97
the Extended Instruction Set Enabled ................ 71
BSR Operation ................................................... 72
Instructions Affected .......................................... 70
Mapping the Access Bank ................................. 72
Map .................................................................... 62
DAW ................................................................................ 232
DC Characteristics ........................................................... 278
DCFSNZ .......................................................................... 233
DECF ............................................................................... 232
DECFSZ .......................................................................... 233
Dedicated ICD/ICSP Port ................................................ 211
Demonstration, Development and
Development Support ...................................................... 263
Device Differences ........................................................... 308
Device Overview .................................................................. 7
Direct Addressing .............................................................. 68
E
Effect on Standard PIC MCU
Electrical Characteristics ................................................. 267
Enhanced Universal Synchronous Receiver
Equations
Errata ................................................................................... 6
EUSART
Power-Down and Supply Current ............................ 270
Supply Voltage ........................................................ 269
Evaluation Boards ................................................... 266
Features (table) ........................................................... 9
New Core Features ...................................................... 7
Other Special Features ................................................ 8
Instructions .............................................................. 260
Transmitter (USART). See EUSART.
A/D Acquisition Time ............................................... 180
A/D Minimum Charging Time ................................... 180
Calculating the Minimum Required
Asynchronous Mode ................................................ 163
Baud Rate Generator (BRG) ................................... 157
Synchronous Master Mode ...................................... 169
Synchronous Slave Mode ........................................ 172
A/D Acquisition Time ....................................... 180
Associated Registers, Receive ........................ 166
Associated Registers, Transmit ....................... 164
Auto-Wake-up on Sync Break ......................... 167
Break Character Sequence ............................. 168
Receiver .......................................................... 165
Receiving a Break Character ........................... 168
Setting Up 9-Bit Mode with
Transmitter ...................................................... 163
Associated Registers ....................................... 158
Auto-Baud Rate Detect .................................... 161
Baud Rate Error, Calculating ........................... 158
Baud Rates, Asynchronous Modes ................. 159
High Baud Rate Select (BRGH Bit) ................. 157
Operation in Power-Managed Modes .............. 157
Sampling .......................................................... 157
Associated Registers, Receive ........................ 171
Associated Registers, Transmit ....................... 170
Reception ........................................................ 171
Transmission ................................................... 169
Associated Registers, Receive ........................ 173
Associated Registers, Transmit ....................... 172
Reception ........................................................ 173
Transmission ................................................... 172
Address Detect ........................................ 165
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