PIC16F1937-I/ML Microchip Technology, PIC16F1937-I/ML Datasheet - Page 34

• Manufacturer Part Number: PIC16F1937-I/ML
• Description: IC PIC MCU FLASH 512KX14 44-QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-I/ML

• Core Size: 8-Bit
• Program Memory Size: 14KB (8K x 14)
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFN
• Controller Family/series: PIC16F
• No. Of I/o's: 36
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F193X/LF193X/PIC16F194X/LF194X/
FIGURE 5-7:
FIGURE 5-8:
DS41397B-page 34
Note:
This sequence does not erase the Calibration Words.
ERASE FLOWCHART
DATA MEMORY PROGRAM CYCLE
(Internally timed)
Programming
Command
Wait T
Begin
PINT
Program Cycle
Data Memory
Load Configuration
Program Memory
Load Data
Data Memory
Bulk Erase
Bulk Erase
for
Done
Start
(Externally timed)
Programming
Programming
Wait T
Command
Command
Wait T
Begin
End
PEXT
DIS
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