PIC16F526-I/MG Microchip Technology, PIC16F526-I/MG Datasheet - Page 6

• Manufacturer Part Number: PIC16F526-I/MG
• Description: 1.5KB Flash Program, 64B Flash Data, 8MHz Internal Oscillator, 8b ADC, 2x Compar
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F526-I/MG

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 11
• Program Memory Size: 1.5KB (1K x 12)
• Program Memory Type: FLASH
• Ram Size: 67 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 3x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F526
3.1.2.5
After receiving this command, the chip stops
programming the memory (User Program Memory,
Flash Data Memory or Test Program Memory) it was
programming at the time.
FIGURE 3-6:
3.1.2.6
After this command is performed, the specific section of
Program Memory and Configuration Word is erased.
See Table 3-2 for details.
FIGURE 3-7:
DS41317B-page 6
(ICSPCLK)
RB0
RB1
(ICSPDAT)
MCLR/V
(ICSPCLK)
(ICSPDAT)
MCLR/V
RB1
RB0
Reset
Reset
PP
End Programming
Bulk Erase Program Memory
PP
V
V
IHH
IHH
END PROGRAMMING COMMAND
BULK ERASE PROGRAM MEMORY COMMAND
1
1
0
1
2
2
1
0
T
T
3
3
SET
0
1
SET
1
1
100 ns
100 ns
min.
min.
4
4
1
1
T
T
HLD
HLD
Note 1: A fully erased part will read ‘1’s in every
5
5
X
1
X
1
2: The oscillator Calibration bits are erased
Program Memory location.
if a Bulk Erase is invoked. They must be
read and saved prior to erasing the
device and restored during the program-
ming operation. Oscillator Calibration bits
are stored at the Reset vector as the
operand of a MOVLW instruction.
X
X
6
6
1 µs min.
T
T
ERA
DIS
© 2007 Microchip Technology Inc.
Next Command
Next Command
1
1
2
2