PIC12F1840-E/SN Microchip Technology, PIC12F1840-E/SN Datasheet - Page 92

• Manufacturer Part Number: PIC12F1840-E/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 PIC12F1840-E/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 ~ 125°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Processor Series: PIC12F
• Core: PIC
• Data Ram Size: 256 B
• Interface Type: MI2C, SPI, EUSART
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC12(L)F1840
TABLE 9-1:
DS41441B-page 92
Name
INTCON
IOCAF
IOCAN
IOCAP
PIE1
PIE2
PIR1
PIR2
STATUS
VREGCON
WDTCON
Legend:
Note 1:
(1)
— = unimplemented, read as ‘0’. Shaded cells are not used in Power-down mode.
PIC12F1840 only.
TMR1GIE
TMR1GIF
SUMMARY OF REGISTERS ASSOCIATED WITH POWER-DOWN MODE
OSFIE
OSFIF
Bit 7
GIE
—
—
—
—
—
—
PEIE
ADIE
ADIF
Bit 6
—
—
—
—
—
—
—
—
WDTPS4
TMR0IE
IOCAF5
IOCAN5
IOCAP5
RCIE
RCIF
Bit 5
C1IE
C1IF
—
—
Preliminary
WDTPS3
IOCAN4
IOCAP4
IOCAF4
Bit 4
INTE
TXIE
EEIE
TXIF
EEIF
TO
—
WDTPS2
IOCAN3
IOCAF3
IOCAP3
SSP1IE
BCL1IE
SSP1IF
BCL1IF
IOCIE
Bit 3
PD
—
WDTPS1
TMR0IF
IOCAF2
IOCAN2
IOCAP2
CCP1IE
CCP1IF
Bit 2
—
—
—
Z
VREGPM
WDTPS0
IOCAN1
IOCAP1
TMR2IE
IOCAF1
TMR2IF
Bit 1
INTF
 2011 Microchip Technology Inc.
DC
—
—
SWDTEN
Reserved
IOCAN0
IOCAF0
IOCAP0
TMR1IE
TMR1IF
IOCIF
Bit 0
—
—
C
Register
on Page
120
120
120
83
84
85
86
87
18
91
95