PIC16F1946-E/PT Microchip Technology, PIC16F1946-E/PT Datasheet - Page 3

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PIC16F1946-E/PT

Manufacturer Part Number
PIC16F1946-E/PT
Description
MCU 8BIT 8K FLASH 64TQFP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr

Specifications of PIC16F1946-E/PT

Core Size
8-Bit
Program Memory Size
14KB (8K x 14)
Core Processor
PIC
Speed
32MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
54
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 17x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
64-TFQFP
Controller Family/series
PIC16F
Eeprom Memory Size
256Byte
Ram Memory Size
512Byte
Cpu Speed
32MHz
No. Of Timers
5
Interface
EUSART, I2C, SPI
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16F1946-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC16F194X/16LF194X
TABLE 2:
© 2008 Microchip Technology Inc.
Note 1:
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
RE0
RE1
RE2
RE3
RE4
RE5
RE6
RE7
2:
Pin functions in bold can be redirected via software.
Weak pull-up always enabled when MCLR is enabled, otherwise the pull-up is under user control.
24
23
22
21
28
27
40
39
48
47
46
45
44
43
42
37
30
29
33
34
35
36
31
32
58
55
54
53
52
51
50
49
64
63
62
61
60
59
2
1
V
V
AN2/
AN3/
64-PIN DEVICE ALLOCATION TABLE (PIC16F1946/1947)
AN0
AN1
AN4
REF
REF
+
-
CPS0
CPS1
CPS2
CPS3
CPS4
SRI
Advance Information
T1OSO/
T1OSI
T0CKI
T1CKI
T1G
CCP2
CCP2
CCP1/
P2A
P2D
P2C
P2B
P3C
P3B
P1C
P1B
P2D
P2C
P2B
P3C
P3B
P1C
P1B
P2A
FLT0
P1A
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
/
/
TX1/CK1
RX1/DT1
SCK1/
SCK2/
SDO1
SDO2
SCL1
SDI1/
SDA1
SDI2/
SDA2
SCL2
SS2
SEG33
SEG18
SEG34
SEG35
SEG14
SEG15
SEG36
SEG37
SEG30
SEG10
SEG11
SEG29
SEG38
SEG39
SEG40
SEG32
SEG13
SEG17
SEG16
SEG12
SEG27
SEG28
VLCD1
VLCD2
VLCD3
SEG31
COM0
COM1
COM2
COM3
SEG8
SEG9
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
INT/
IOC
IOC
IOC
IOC
IOC
IOC
IOC
IOC
DS41366A-page 3
Y
Y
Y
Y
Y
Y
Y
Y
ICSPCLK/
ICSPDAT/
CLKOUT
ICDCLK
ICDDAT
OSC2/
OSC1/
CLKIN

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