PIC16LF1454-E/ST

PIC16(L)F145X
DS41617B-page 4 Advance Information 2011-2012 Microchip Technology Inc.
FIGURE 3: 20-PIN PDIP, SOIC, SSOP DIAGRAM FOR PIC16(L)F1459
FIGURE 4: 20-PIN QFN DIAGRAM FOR PIC16(L)F1459
PIC16(L)F1459
1
2
3
4
14
13
12
11
5
6
7
10
9
8
VDD
RA5
RA4
MCLR
/VPP/RA3
RC5
RC4
V
SS
RA0/D+/ICSPDAT
(1)
RA1/D-/ICSPCLK
(1)
VUSB3V3
RC0/ICSPDAT
RC1/ICSPCLK
RC2
RC3
PDIP, SOIC, SSOP
Note 1: LVP support for PIC18(L)F1XK50 legacy designs.
2: See Ta ble 1 for location of all peripheral functions.
18
17
16
15
20
19
RC6
RC7
RB7
RB4
RB5
RB6
89
2
3
1
14
15
16
10
11
6
12
13
17181920
7
5
4
PIC16(L)F1459
MCLR/VPP/RA3
RC5
RC4
RC3
RC6
RC7
RB7
RB4
RB5
RB6
RC1/ICSPCLK
RC0/ICSPDAT
VUSB3V3
RA1/D-/ICSPCLK
(1)
RA0/D+/ICSPDAT
(1)
Vss
VDD
RA4
RA5
RC2
QFN (5x5)
Note 1: LVP support for PIC18(L)F1XK50 legacy designs.
2: See Table 1 for location of all peripheral functions.
2011-2012 Microchip Technology Inc. Advance Information DS41617B-page 5
PIC16(L)F145X
TABLE 1: 14-PIN ALLOCATION TABLE (PIC16(L)F1454)
I/O
14-Pin PDIP/SOIC/TSSOP
16-Pin QFN
ADC
Reference
Comparator
Timer
CWG
USB
EUSART
PWM
MSSP
Interrupt
Basic
RA0 13 12 D+ IOC ICSPDAT
(3)
RA1 12 11 D- IOC ICSPCLK
(3)
RA2
RA3 4 3 T1G
(2)
SS
(2)
IOC MCLR
VPP
RA4 3 2 SOSCO
T1G
(1)
SDO
(2)
IOC CLKOUT
OSC2
CLKR
(1)
RA5 2 1 SOSCI
T1CKI
PWM2
(2)
IOC CLKIN
OSC1
RC0 10 9 SCL
SCK
ICSPDAT
RC1 9 8 SDA
SDI
INT ICSPCLK
RC2 8 7 SDO
(1)
RC3 7 6 PWM2
(1)
SS
(1)
CLKR
(2)
RC4 6 5 TK
CK
RC5 5 4 T0CKI RX
DT
PWM1
VDD 1 16 VDD
VSS 14 13 VSS
VUSB3V3 11 10 VUSB3V3
Note 1: Default location for peripheral pin function. Alternate location can be selected using the APFCON register.
2: Alternate location for peripheral pin function selected by the APFCON register.
3: LVP support for PIC18(L)F1XK50 legacy designs.
PIC16(L)F145X
DS41617B-page 6 Advance Information 2011-2012 Microchip Technology Inc.
TABLE 2: 14-PIN ALLOCATION TABLE (PIC16(L)F1455)
I/O
14-Pin PDIP/SOIC/TSSOP
16-Pin QFN
ADC
Reference
Comparator
Timer
CWG
USB
EUSART
PWM
MSSP
Interrupt
Basic
RA0 13 12 D+ IOC ICSPDAT
(3)
RA1 12 11 D- IOC ICSPCLK
(3)
RA2
RA3 4 3 T1G
(2)
SS
(2)
IOC MCLR
VPP
RA4 3 2 AN3 SOSCO
T1G
(1)
SDO
(2)
IOC CLKOUT
OSC2
CLKR
(1)
RA5 2 1 SOSCI
T1CKI
PWM2
(2)
IOC CLKIN
OSC1
RC0 10 9 AN4 VREF+ C1IN+
C2IN+
SCL
SCK
ICSPDAT
RC1 9 8 AN5 C1IN1-
C2IN1-
CWGFLT SDA
SDI
INT ICSPCLK
RC2 8 7 AN6 DACOUT1 C1IN2-
C2IN2-
SDO
(1)
RC3 7 6 AN7 DACOUT2 C1IN3-
C2IN3-
PWM2
(1)
SS
(1)
CLKR
(2)
RC4 6 5 C1OUT
C2OUT
CWG1B TK
CK
RC5 5 4 T0CKI CWG1A RX
DT
PWM1
VDD 1 16 VDD
VSS 14 13 VSS
VUSB3V3 11 10 VUSB3V3
Note 1: Default location for peripheral pin function. Alternate location can be selected using the APFCON register.
2: Alternate location for peripheral pin function selected by the APFCON register.
3: LVP support for PIC18(L)F1XK50 legacy designs.

PIC16LF1454-E/ST

Mfr. #:
Manufacturer:
Microchip Technology
Description:
8-bit Microcontrollers - MCU 7KB Flsh 512b RAM 48MHz Int Osc 12 I/0
Lifecycle:
New from this manufacturer.
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