PIC16C781T-I/SO Microchip Technology, PIC16C781T-I/SO Datasheet - Page 156

• Manufacturer Part Number: PIC16C781T-I/SO
• Description: IC MCU CMOS 8BIT 1K 20MHZ 20SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C781T-I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x8b; D/A 1x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• For Use With: AC164028 - MODULE SKT PROMATEII 20SOIC/DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Other names: PIC16C781TI/SO

PIC16C781/782
TABLE 17-5:
FIGURE 17-6:
FIGURE 17-7:
DS41171A-page 154
AC Characteristics
Note 1: Data in the Typical (“Typ”) column is at 5V, 25 C unless otherwise stated. These parameters are for design
Parameter
Watchdog
V
Note 1: Refer to Figure 17-3 for load conditions.
DD
Time-out
I/O Pins
No.
Time-out
Internal
Internal
RESET
MCLR
Reset
PWRT
* These parameters are characterized but not tested.
Timer
POR
OSC
V
guidance only and are not tested.
DD
INTERNAL RC OSCILLATOR CALIBRATED FREQUENCIES PIC16C781/782,
PIC16LC781/782
Sym
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
TIMER TIMING
BROWN-OUT RESET TIMING
33
Standard Operating Conditions (unless otherwise specified)
Operating Temperature –40×C
Operating Voltage V
Internal Calibrated RC Frequency
Internal Calibrated RC
32
Characteristic
DD
Preliminary
Frequency
range is described in Section 17-1.
BV
DD
T
A
34
3.55*
3.65
Min
+85 C (industrial)
30
35
Typ
4.00
4.00
(1)
4.31*
Max
4.28
31
Units
MHz V
MHz V
2001 Microchip Technology Inc.
DD
DD
34
= 5.0V
= 2.5V
Conditions