PIC12F519-I/SN Microchip Technology, PIC12F519-I/SN Datasheet - Page 34

• Manufacturer Part Number: PIC12F519-I/SN
• Description: IC PIC MCU FLASH 1KX12 8SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 12Fr

Specifications of PIC12F519-I/SN

• Program Memory Type: FLASH
• Program Memory Size: 1.5KB (1K x 12)
• Package / Case: 8-SOIC (3.9mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• Ram Size: 41 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC12F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 41 B
• Interface Type: USB
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 1
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005
• Minimum Operating Temperature: - 40 C
• Height: 1.25 mm
• Length: 4.9 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Width: 3.9 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC12F519
FIGURE 7-3:
TABLE 7-1:
DS41319B-page 32
Add
01h
N/A
N/A
Legend:
res
PC
(Program
Counter)
Instruction
Timer0
Instruction
Executed
Fetch
s
TMR0
OPTION
TRISGPIO
Name
x = unknown, u = unchanged, – = unimplemented, read as ‘0’, Shaded cells = unimplemented, read as ‘0’
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
T0
PC – 1
Timer0 – 8-bit Real-Time Clock/Counter
GPWU GPPU
Bit 7
REGISTERS ASSOCIATED WITH TIMER0
—
TIMER0 TIMING: INTERNAL CLOCK/PRESCALE 1:2
Bit 6
MOVWF TMR0 MOVF TMR0,W MOVF TMR0,W MOVF TMR0,W MOVF TMR0,W MOVF TMR0,W
—
T0 + 1
PC
TRISGPIO5 TRISGPIO4 TRISGPIO3 TRISGPIO2 TRISGPIO1 TRISGPIO0 --11 1111 --11 1111
Bit 5
T0CS
Write TMR0
executed
PC + 1
Bit 4
T0SE
Read TMR0
reads NT0
PC + 2
Bit 3
PSA
Read TMR0
reads NT0
Bit 2
PS2
NT0
PC + 3
Bit 1
PS1
Read TMR0
reads NT0
PC + 4
© 2008 Microchip Technology Inc.
Bit 0
PS0
Read TMR0
reads NT0 + 1
PC + 5
xxxx xxxx uuuu uuuu
1111 1111 1111 1111
Power-on
Value on
Reset
Read TMR0
reads NT0 + 2
NT0 + 1
PC + 6
All Other
Value on
Resets