PIC16F1937-I/P Microchip Technology, PIC16F1937-I/P Datasheet - Page 21

• Manufacturer Part Number: PIC16F1937-I/P
• Description: IC PIC MCU FLASH 512KX14 40-PDIP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-I/P

• Program Memory Type: FLASH
• Program Memory Size: 14KB (8K x 14)
• Package / Case: 40-DIP (0.600", 15.24mm)
• 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
• 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
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: EUSART/MI2C/SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 14-ch x 10-bit
• A/d Bit Size: 10 bit
• A/d Channels Available: 14
• Height: 4.95 mm
• Length: 53.21 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Width: 14.73 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

4.3.13
The Row Erase Program Memory command will erase
an individual row. A row of program memory consists of
32 consecutive 14-bit words. A row is addressed by the
address PC<15:5>. If the program memory is
code-protected the Row Erase Program Memory
command will be ignored. When the address is
8000h-8008h the Row Erase Program Memory com-
mand will only erase the user ID locations regardless of
the setting of the CP Configuration bit.
After receiving the Row Erase Program Memory
command the erase will not complete until the time
interval, T
FIGURE 4-13:
© 2008 Microchip Technology Inc.
ERAR
ROW ERASE PROGRAM MEMORY
ICSPCLK
ICSPDAT
, has expired.
ROW ERASE PROGRAM MEMORY
1
1
2
0
Advance Information
3
0
4
0
5
1
PIC16F193X/LF193X
6
X
T
ERAR
Next Command
1
X
2
X
DS41360A-page 21
3
X