PIC16F1947-I/PT Microchip Technology Inc., PIC16F1947-I/PT Datasheet - Page 326

• 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

PIC16F/LF1946/47
FIGURE 26-2:
DS41414B-page 326
Note 1:
Analog Pin
CPSx
2:
Module Enable and Power mode selections are not shown.
Comparators remain active in Noise Detection mode.
CAPACITIVE SENSING OSCILLATOR BLOCK DIAGRAM
Ref-
Oscillator Module
0
1
V
DD
(1)
CPSRM
(1)
DAC
Preliminary
Ref+
+
+
-
-
(2)
(2)
0
1
FVR
S
R
References
Internal
Q
 2010 Microchip Technology Inc.
CPSCLK