PIC16LC771-I/P Microchip Technology, PIC16LC771-I/P Datasheet - Page 127

• Manufacturer Part Number: PIC16LC771-I/P
• Description: IC MCU OTP 4KX14 A/D PWM 20DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC771-I/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 6x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: PIC16LC771I/P

TABLE 12-6:
FIGURE 12-6:
P1DEL
REFCON
LVDCON
ANSEL
ADRESL
ADCON1
PMDATL
PMADRL
PMDATH
PMADRH
PMCON1
Legend: u = unchanged,
Note 1: When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded with the interrupt vector
2002 Microchip Technology Inc.
INTERNAL RESET
PWRT TIME-OUT
INTERNAL POR
2: See Table 12-5 for RESET value for specific condition.
OST TIME-OUT
(0004h).
Register
MCLR
V
INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
DD
TIME-OUT SEQUENCE ON POWER-UP (MCLR TIED TO V
x = unknown,
Power-on Reset or
Brown-out Reset
0000 0000
0000 ----
--00 0101
--11 1111
xxxx xxxx
0000 0000
xxxx xxxx
xxxx xxxx
--xx xxxx
---- xxxx
1--- ---0
- = unimplemented bit, read as ’0’, q = value depends on condition
T
PWRT
T
PIC16C717/770/771
MCLR Reset or
OST
WDT Reset
0000 0000
0000 ----
--00 0101
--11 1111
uuuu uuuu
0000 0000
uuuu uuuu
uuuu uuuu
--uu uuuu
---- uuuu
1--- ---0
DD
Wake-up via WDT or
)
uuuu uuuu
uuuu ----
--uu uuuu
--uu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
---- uuuu
1--- ---0
DS41120B-page 125
Interrupt