PIC16F1947-I/PT Microchip Technology Inc., PIC16F1947-I/PT Datasheet - Page 401

• Manufacturer Part Number: PIC16F1947-I/PT
• Description: 64 TQFP 10x10x1mm TRAY28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F1947-I/PT

• A/d Inputs: 17-Channel, 10-Bit
• Comparators: 3
• Cpu Speed: 8 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 54
• Interface: CAN/I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 64-pin TQFP
• Programmable Memory: 28K Bytes
• Ram Size: 1K Bytes
• Speed: 32 MHz
• Timers: 4-8-bit, 1-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

30.4
 2010 Microchip Technology Inc.
D101*
D101A* C
D102
D102A
Legend:
Note 1: In RC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended to use an external
Param
No.
*
†
2: Negative current is defined as current sourced by the pin.
3: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified levels represent
4: Including OSC2 in CLKOUT mode.
DC Characteristics: PIC16F/LF1946/47-I/E (Continued)
COSC2 OSC2 pin
These parameters are characterized but not tested.
Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
clock in RC mode.
normal operating conditions. Higher leakage current may be measured at different input voltages.
Sym.
IO
TBD = To Be Determined
DC CHARACTERISTICS
Capacitive Loading Specs on Output Pins
All I/O pins
V
Charging current
Source/sink capability when
charging complete
CAP
Capacitor Charging
Characteristic
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  T
Min.
Preliminary
—
—
—
—
Typ†
200
0.0
—
—
-40°C  T
PIC16F/LF1946/47
Max.
15
50
—
—
A
A
 +85°C for industrial
 +125°C for extended
Units
mA

pF
pF
A
In XT, HS and LP modes when
external clock is used to drive
OSC1
Conditions
DS41414B-page 401