|
|
PDF PIC12LF1840T39A Data sheet ( Hoja de datos )
| Número de pieza | PIC12LF1840T39A | |
| Descripción | 8-Bit Flash Microcontroller | |
| Fabricantes | Microchip | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de PIC12LF1840T39A (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
PIC12LF1840T39A
Data Sheet
8-Bit Flash Microcontroller
with XLP Technology
2012 Microchip Technology Inc.
Preliminary
DS41636A
1 page  
FIGURE 1:
14-PIN DIAGRAM, PIC12LF1840T39A (TSSOP)
VDD
RX(1)/DT(1)/CCP1(1)/P1A(1)/SRNQ/T1CKI/T1OSI/OSC1/CLKIN/RA5
MDCIN2/T1G(1)/P1B(1)/TX(1)/CK(1)/SDO(1)/CLKR/C1IN1-/T1OSO/CLKOUT/OSC2/CPS3/AN3/RA4
MCLR/VPP/T1G(1)/SS(1)/RA3
VDDRF
CTRL
RFOUT
1
2
3
4
5
6
7
Note 1: Pin function is selectable via the APFCON register.
14 Vss
13 RA0/AN0/CPS0/C1IN+/DACOUT/TX(1)/CK(1)/SDO(1)/SS(1)/P1B(1)/MDOUT/ICSPDAT
12 RA1/AN1/CPS1/VREF/C1IN0-/SRI/RX(1)/DT(1)/SCL/SCK/MDMIN/ICSPCLK
11 RA2/AN2/CPS2/C1OUT/SRQ/T0CKI/CCP1(1)/P1A(1)/FLT0/SDA/SDI/INT/MDCIN1
10 XTAL
9 DATA
8 VSSRF
5 Page 
PIC12LF1840T39A
TABLE 1-2: PIC12LF1840T39A PINOUT DESCRIPTION
Name
Function
Input
Type
Output
Type
Description
RA0/AN0/CPS0/C1IN+/
DACOUT/TX(1)/CK(1)/SDO(1)/
SS(1)/P1B(1)/MDOUT/ICSPDAT/
RA0
AN0
CPS0
TTL CMOS General purpose I/O.
AN — A/D Channel 0 input.
AN — Capacitive sensing input 0.
C1IN+
AN
— Comparator C1 positive input.
DACOUT —
AN Digital-to-Analog Converter output.
TX — CMOS USART asynchronous transmit.
CK ST CMOS USART synchronous clock.
SDO
— CMOS SPI data output.
SS ST — Slave Select input.
P1B — CMOS PWM output.
MDOUT — CMOS Modulator output.
ICSPDAT ST CMOS ICSP™ Data I/O.
RA1/AN1/CPS1/VREF/C1IN0-/
SRI/RX(1)/DT(1)/SCL/SCK/
MDMIN/ICSPCLK
RA1
AN1
CPS1
TTL CMOS General purpose I/O.
AN — A/D Channel 1 input.
AN — Capacitive sensing input 1.
VREF
AN
— A/D and DAC Positive Voltage Reference input.
C1IN0-
AN
— Comparator C1 negative input.
SRI ST — SR latch input.
RX ST — USART asynchronous input.
DT
SCL
ST
I2C™
CMOS USART synchronous data.
OD I2C™ clock.
SCK
ST CMOS SPI clock.
MDMIN
ST
— Modulator source input.
ICSPCLK ST
— Serial Programming Clock.
RA2/AN2/CPS2/C1OUT/SRQ/
T0CKI/CCP1(1)/P1A(1)/FLT0/
SDA/SDI/INT/MDCIN1
RA2
AN2
CPS2
ST CMOS General purpose I/O.
AN — A/D Channel 2 input.
AN — Capacitive sensing input 2.
C1OUT
— CMOS Comparator C1 output.
SRQ
— CMOS SR latch non-inverting output.
T0CKI
ST
— Timer0 clock input.
CCP1
ST CMOS Capture/Compare/PWM 1.
P1A — CMOS PWM output.
FLT0
SDA
ST
I2C™
— ECCP Auto-Shutdown Fault input.
OD I2C™ data input/output.
SDI CMOS — SPI data input.
INT ST — External interrupt.
MDCIN1 ST
— Modulator Carrier Input 1.
RA3/SS(1)/T1G(1)/VPP/MCLR
RA3 TTL — General purpose input.
SS ST — Slave Select input.
T1G ST — Timer1 Gate input.
VPP HV — Programming voltage.
MCLR
ST
— Master Clear with internal pull-up.
Legend: AN = Analog input or output CMOS = CMOS compatible input or output
OD = Open Drain
TTL = TTL compatible input ST = Schmitt Trigger input with CMOS levels I2C™ = Schmitt Trigger input with I2C
HV = High Voltage
XTAL = Crystal
levels
Note 1: Pin functions can be assigned to one of two pin locations via software. See the APFCON register (Register 12-1).
2012 Microchip Technology Inc.
Preliminary
DS41636A-page 11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet PIC12LF1840T39A.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| PIC12LF1840T39A | 8-Bit Flash Microcontroller | Microchip |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |