PIC16F1934-E/MV Microchip Technology, PIC16F1934-E/MV Datasheet - Page 2

• Manufacturer Part Number: PIC16F1934-E/MV
• Description: 7KB Flash, 256B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1934-E/MV

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 40-UFQFN Exposed Pad
• Processor Series: PIC16F
• Core: PIC
• Data Ram Size: 256 B
• Interface Type: MI2C, SPI, EUSART
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F193X/LF193X
Table of Contents
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
DS41360A-page 2
1.1
1.2
3.1
3.2
3.3
3.4
4.1
4.2
4.3
6.1
6.2
7.1
7.2
7.3
7.4
8.1
Overview ..................................................................................................................................................................................... 1
Device Pinouts ............................................................................................................................................................................ 3
Memory Map ............................................................................................................................................................................... 8
Program/Verify Mode ................................................................................................................................................................ 13
Programming Algorithms ........................................................................................................................................................... 22
Code Protection ......................................................................................................................................................................... 30
Hex File Usage .......................................................................................................................................................................... 30
Electrical Specifications............................................................................................................................................................. 33
1.1.1
1.1.2
4.1.1
4.1.2
4.1.3
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.3.7
4.3.8
4.3.9
4.3.10 End Externally Timed Programming .......................................................................................................................... 19
4.3.11 Bulk Erase Program Memory ..................................................................................................................................... 20
4.3.12 Bulk Erase Data Memory ........................................................................................................................................... 20
4.3.13 Row Erase Program Memory ..................................................................................................................................... 21
7.4.1
7.4.2
Hardware Requirements ......................................................................................................................................................... 1
Pin Utilization .......................................................................................................................................................................... 1
User ID Location ..................................................................................................................................................................... 9
Device ID ................................................................................................................................................................................ 9
Configuration Words ............................................................................................................................................................. 10
Calibration Words ................................................................................................................................................................. 10
High Voltage Program/Verify Mode Entry and Exit ............................................................................................................... 13
Low-Voltage Programming (LVP) Mode ............................................................................................................................... 13
Program/Verify Commands ................................................................................................................................................... 14
Program Memory .................................................................................................................................................................. 30
Data Memory ........................................................................................................................................................................ 30
Configuration Word ............................................................................................................................................................... 30
Device ID and Revision ......................................................................................................................................................... 30
Data EEPROM ...................................................................................................................................................................... 30
Checksum Computation ........................................................................................................................................................ 31
AC Timing Diagrams ............................................................................................................................................................. 34
High-Voltage ICSP Programming ................................................................................................................................ 1
Low-Voltage ICSP Programming ................................................................................................................................. 1
V
V
Program/Verify Mode Exit .......................................................................................................................................... 13
Load Configuration ..................................................................................................................................................... 15
Load Data For Program Memory ............................................................................................................................... 15
Load Data For Data Memory ...................................................................................................................................... 16
Read Data From Program Memory ............................................................................................................................ 16
Read Data From Data Memory .................................................................................................................................. 17
Increment Address ..................................................................................................................................................... 17
Reset Address ............................................................................................................................................................ 18
Begin Internally Timed Programming ......................................................................................................................... 18
Begin Externally Timed Programming ........................................................................................................................ 19
Code Protection Disabled .......................................................................................................................................... 31
Code Protection Enabled ........................................................................................................................................... 32
PP
DD
– First Entry Mode ............................................................................................................................................... 13
– First Entry Mode .............................................................................................................................................. 13
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