Specification	PIC12F1840T-I/RF

A/D Channels	4 count
A/D Resolution (bits)	10 bit
Connectivity	I2C, LINbus, UART, SPI, USART
Core Processor	PIC
Core Size (Bit Width)	8 Bit
D/A Channels	1 count
D/A Resolution (bits)	5 bit
EEPROM Size (Depth)	256
EEPROM Size (Width)	8 bit
Mounting Type	Surface Mount
Number of I/O	5
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	8-UDFN Exposed Pad
Package Length	3 mm
Package Name	8-UDFN
Package Width	3 mm
Peripherals	WDT, PWM, Brown-out Detect, POR, Reset
Program Memory Depth	4 K
Program Memory Size	7 KB
Program Memory Type	FLASH
Program Memory Width	14
RAM Size Depth	256
RAM Size Width	8 bit
Speed	32 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	2.3 V

PIC12F1840 Series

Part	Operating Temperature (Max)	Operating Temperature (Min)	Core Size (Bit Width)	Mounting Type	Core Processor	D/A Resolution (bits)	A/D Channels	D/A Channels	A/D Resolution (bits)	Number of I/O	Package Name	Speed	Connectivity	Oscillator Type	Package Length	Package Width	Peripherals	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Program Memory Type	EEPROM Size (Width)	EEPROM Size (Depth)	RAM Size Width	RAM Size Depth	Program Memory Depth	Program Memory Size	Program Memory Width	Package / Case
Microchip Technology PIC12LF1840T-I/SN	85 °C	-40 °C	8 Bit	Surface Mount	PIC	5 bit	4 count	1 count	10 bit	5	8-SOIC	32 MHz	I2C LINbus SPI UART USART	Internal	0.154 in	3.9 mm	Brown-out Detect POR PWM Reset WDT	3.6 V	1.8 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14
Microchip Technology PIC12LF1840-E/SN	125 °C	-40 °C	8 Bit	Surface Mount	PIC	5 bit	4 count	1 count	10 bit	5	8-SOIC	32 MHz	I2C LINbus SPI UART USART	Internal	0.154 in	3.9 mm	Brown-out Detect POR PWM Reset WDT	3.6 V	1.8 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14
Microchip Technology PIC12F1840T-I/SN	85 °C	-40 °C	8 Bit	Surface Mount	PIC	5 bit	4 count	1 count	10 bit	5	8-SOIC	32 MHz	I2C LINbus SPI UART USART	Internal	0.154 in	3.9 mm	Brown-out Detect POR PWM Reset WDT	5.5 V	2.3 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14
Microchip Technology PIC12F1840-I/P	85 °C	-40 °C	8 Bit	Through Hole	PIC	5 bit	4 count	1 count	10 bit	5	8-DIP 8-PDIP	32 MHz	I2C LINbus SPI UART USART	Internal	0.3 in	7.62 mm	Brown-out Detect POR PWM Reset WDT	5.5 V	2.3 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14
Microchip Technology PIC12LF1840-I/MF	85 °C	-40 °C	8 Bit	Surface Mount	PIC	5 bit	4 count	1 count	10 bit	5	8-DFN	32 MHz	I2C LINbus SPI UART USART	Internal	3 mm	3 mm	Brown-out Detect POR PWM Reset WDT	3.6 V	1.8 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14	8-VDFN Exposed Pad
Microchip Technology PIC12F1840T-I/RF	85 °C	-40 °C	8 Bit	Surface Mount	PIC	5 bit	4 count	1 count	10 bit	5	8-UDFN	32 MHz	I2C LINbus SPI UART USART	Internal	3 mm	3 mm	Brown-out Detect POR PWM Reset WDT	5.5 V	2.3 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14	8-UDFN Exposed Pad
Microchip Technology PIC12LF1840-E/P	125 °C	-40 °C	8 Bit	Through Hole	PIC	5 bit	4 count	1 count	10 bit	5	8-DIP 8-PDIP	32 MHz	I2C LINbus SPI UART USART	Internal	0.3 in	7.62 mm	Brown-out Detect POR PWM Reset WDT	3.6 V	1.8 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14
Microchip Technology PIC12LF1840-E/MF	125 °C	-40 °C	8 Bit	Surface Mount	PIC	5 bit	4 count	1 count	10 bit	5	8-DFN	32 MHz	I2C LINbus SPI UART USART	Internal	3 mm	3 mm	Brown-out Detect POR PWM Reset WDT	3.6 V	1.8 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14	8-VDFN Exposed Pad
Microchip Technology PIC12F1840-E/SN	125 °C	-40 °C	8 Bit	Surface Mount	PIC	5 bit	4 count	1 count	10 bit	5	8-SOIC	32 MHz	I2C LINbus SPI UART USART	Internal	0.154 in	3.9 mm	Brown-out Detect POR PWM Reset WDT	5.5 V	2.3 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14
Microchip Technology PIC12F1840-E/P	125 °C	-40 °C	8 Bit	Through Hole	PIC	5 bit	4 count	1 count	10 bit	5	8-DIP 8-PDIP	32 MHz	I2C LINbus SPI UART USART	Internal	0.3 in	7.62 mm	Brown-out Detect POR PWM Reset WDT	5.5 V	2.3 V	FLASH	8 bit	256	8 bit	256	4 K	7 KB	14