PIC12F1840T-I/SN Microchip Technology, PIC12F1840T-I/SN Datasheet - Page 206

• Manufacturer Part Number: PIC12F1840T-I/SN
• Description: 7 KB Flash, 256 Bytes RAM, 32 MHz Int. Osc, 6 I/0, Enhanced Mid Range Core 8 SOI
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 12Fr

Specifications of PIC12F1840T-I/SN

• Core Processor: RISC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 5
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC12(L)F1840
24.4.7
This module incorporates I/O pins that can be moved to
other locations with the use of the alternate pin function
register, APFCON. To determine which pins can be
moved and what their default locations are upon a
reset, see
more information.
TABLE 24-9:
DS41441B-page 206
APFCON
CCP1CON
CCP1AS
INTCON
PIE1
PIR1
PR2
PSTR1CON
PWM1CON
T2CON
TMR2
TRISA
Legend: — = Unimplemented location, read as ‘0’. Shaded cells are not used by the PWM.
Name
*
Section 12.1 “Alternate Pin Function”
Page provides register information.
ALTERNATE PIN LOCATIONS
Timer2 Period Register
Timer2 Module Register
CCP1ASE
RXDTSEL
TMR1GIE
TMR1GIF
P1RSEN
Bit 7
GIE
—
—
—
SUMMARY OF REGISTERS ASSOCIATED WITH ENHANCED PWM
P1M<1:0>
SDOSEL
ADIE
Bit 6
PEIE
ADIF
—
—
CCP1AS<2:0>
TMR0IE
TRISA5
SSSEL
RCIE
RCIF
Bit 5
T2OUTPS<3:0>
—
DC1B<1:0>
STR1SYNC
TRISA4
Preliminary
INTE
for
Bit 4
TXIE
TXIF
—
P1DC<6:0>
Reserved
T1GSEL
SSP1IE
TRISA3
SSP1IF
IOCIE
Bit 3
PSS1AC<1:0>
TXCKSEL
Reserved
TMR2ON
TMR0IF
CCP1IE
CCP1IF
TRISA2
Bit 2
CCP1M<3:0>
P1BSEL
TMR2IE
TMR2IF
TRISA1
STR1B
INTF
Bit 1
 2011 Microchip Technology Inc.
PSS1BD<1:0>
T2CKPS<1:0>
CCP1SEL
TMR1IE
TMR1IF
TRISA0
STR1A
IOCIF
Bit 0
Register
on Page
175*
112
207
208
209
209
177
175
115
83
84
86