PIC16F1933-I/SP Microchip Technology Inc., PIC16F1933-I/SP Datasheet - Page 17

• Manufacturer Part Number: PIC16F1933-I/SP
• Description: 7KB Flash, 256B RAM, 256B EEPROM, LCD, 1.8-5.5V
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F1933-I/SP

• A/d Inputs: 11-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 8 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 25
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin QFN
• Programmable Memory: 7K Bytes
• Ram Size: 256 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

TABLE 1-2:
 2009 Microchip Technology Inc.
RA0/AN0/C12IN0-/C2OUT
SRNQ
RA1/AN1/C12IN1-/SEG7
RA2/AN2/C2IN+/V
DACOUT/COM2
RA3/AN3/C1IN+/V
COM3
RA4/C1OUT/CPS6/T0CKI/SRQ/
CCP5/SEG4
RA5/AN4/C2OUT
SRNQ
Legend: AN = Analog input or output CMOS = CMOS compatible input or output
Note 1:
(1)
(3)
(1)
2:
3:
4:
5:
/SS
/SEG15
/SS
TTL = TTL compatible input
HV = High Voltage
Pin function is selectable via the APFCON register.
PIC16F193X devices only.
PIC16F/LF1933/1936/1938 devices only.
PORTD is available on PIC16F/LF1934/1937/1939 devices only.
RE<2:0> are available on PIC16F/LF1934/1937/1939 devices only.
(1)
(1)
Name
/V
/V
CAP (2)
CAP
(1)
REF
REF
PIC16F193X/LF193X PINOUT DESCRIPTION
/CPS7/
(2)
-/
+/
/SEG12
/SEG5
(1)
/
Function
DACOUT
COM3
C12IN0-
C12IN1-
C1OUT
C2OUT
C2OUT
SEG12
SEG15
SRNQ
COM2
SRNQ
C2IN+
C1IN+
V
T0CKI
SEG7
V
CPS6
CCP5
SEG4
CPS7
SEG5
V
V
SRQ
RA0
AN0
RA1
AN1
RA2
AN2
RA3
AN3
RA4
RA5
AN4
REF
SS
REF
SS
CAP
CAP
ST
XTAL = Crystal
+
-
(3)
Power
Power
Input
Type
= Schmitt Trigger input with CMOS levels I
TTL
TTL
TTL
TTL
TTL
TTL
AN
AN
AN
AN
AN
AN
AN
AN
AN
AN
ST
AN
AN
AN
ST
ST
ST
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Output
Preliminary
CMOS Comparator C1 output.
CMOS Comparator C2 output.
CMOS General purpose I/O.
CMOS Comparator C2 output.
CMOS SR Latch inverting output.
CMOS General purpose I/O.
CMOS General purpose I/O.
CMOS General purpose I/O.
CMOS General purpose I/O.
CMOS SR Latch non-inverting output.
CMOS Capture/Compare/PWM5.
CMOS General purpose I/O.
CMOS SR Latch inverting output.
Power Filter capacitor for Voltage Regulator (PIC16F193X only).
Power Filter capacitor for Voltage Regulator (PIC16F193X only).
Type
AN
AN
AN
AN
AN
AN
AN
AN
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A/D Channel 0 input.
Comparator C1 or C2 negative input.
Slave Select input.
LCD Analog output.
A/D Channel 1 input.
Comparator C1 or C2 negative input.
LCD Analog output.
A/D Channel 2 input.
Comparator C2 positive input.
A/D Negative Voltage Reference input.
Voltage Reference output.
LCD Analog output.
A/D Channel 3 input.
Comparator C1 positive input.
A/D Voltage Reference input.
LCD Analog output.
LCD Analog output.
Capacitive sensing input 6.
Timer0 clock input.
LCD Analog output.
A/D Channel 4 input.
Capacitive sensing input 7.
Slave Select input.
LCD Analog output.
PIC16F193X/LF193X
Description
OD
2
C™ = Schmitt Trigger input with I
= Open Drain
levels
DS41364D-page 17
2
C