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Comparison

PIC16F19175T-I/PT vs PIC16F1939-E/PT

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Mfr. Part #	PIC16F19175T-I/PT	PIC16F1939-E/PT
Manufacturer	Microchip Technology	Microchip Technology
Description	IC MCU 8BIT 14KB FLASH 44TQFP	IC MCU 8BIT 28KB FLASH 44TQFP
Datasheet
RoHS
Specifications
Factory Lead Time	6 Weeks	7 Weeks
Mounting Type	Surface Mount	Surface Mount
Package / Case	44-TQFP	44-TQFP
Surface Mount	YES	YES
Data Converters	A/D 31x12b; D/A 1x5b	A/D 14x10b
Number of I/Os	35	36
Operating Temperature	-40°C~85°C TA	-40°C~125°C TA
Packaging	Tape & Reel (TR)	Tray
Series	PIC® XLP™ 16F	PIC® XLP™ 16F
JESD-609 Code	e3	e3
Part Status	Active	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)	3 (168 Hours)
Number of Terminations	44	44
Terminal Finish	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed
Additional Feature	IT ALSO OPERATES AT 2.3V MIN AT 16 MHZ	ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ
HTS Code	8542.31.00.01	-
Voltage - Supply	3V	3.3V
Terminal Position	QUAD	QUAD
Terminal Form	GULL WING	GULL WING
Terminal Pitch	0.8mm	0.8mm
Reach Compliance Code	compliant	-
Base Part Number	PIC16F19175	PIC16F1939
JESD-30 Code	S-PQFP-G44	-
Oscillator Type	Internal	Internal
Speed	32MHz	-
RAM Size	1K x 8	1K x 8
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
Core Processor	PIC	PIC
Peripherals	Brown-out Detect/Reset, LCD, POR, PWM, WDT	Brown-out Detect/Reset, LCD, POR, PWM, WDT
Clock Frequency	32MHz	-
Program Memory Type	FLASH	FLASH
Core Size	8-Bit	8-Bit
Program Memory Size	14KB 8K x 14	28KB 16K x 14
Connectivity	I2C, LINbus, SPI, UART/USART	I2C, LINbus, SPI, UART/USART
Bit Size	8	8
Has ADC	YES	YES
DMA Channels	NO	NO
PWM Channels	YES	YES
DAC Channels	YES	YES
EEPROM Size	256 x 8	256 x 8
On Chip Program ROM Width	14	14
Voltage - Supply (Max)	5.5V	-
Voltage - Supply (Min)	2.5V	-
Length	10mm	10mm
Height Seated (Max)	1.2mm	1.2mm
Width	10mm	-
RoHS Status	RoHS Compliant	ROHS3 Compliant
Number of Pins	-	44
Power Dissipation (Max)	-	800mW
ROM(word)	-	16384
Watchdog Timers	-	Yes
Published	-	2010
Pbfree Code	-	yes
ECCN Code	-	3A991.A.2
Peak Reflow Temperature (Cel)	-	260
Frequency	-	32MHz
Time@Peak Reflow Temperature-Max (s)	-	40
Interface	-	I2C, LIN, SPI, UART, USART
Memory Size	-	28kB
Supply Current-Max	-	8mA
Data Bus Width	-	8b
Number of Timers/Counters	-	5
CPU Family	-	PIC
Radiation Hardening	-	No
Pricing(USD)
Grads Price	Quantity Unit Price 1+ $2.58421 10+ $2.43793 100+ $2.29994 500+ $2.16975 1000+ $2.04694	Quantity Unit Price 1+ $3.15352 10+ $2.97502 100+ $2.80662 500+ $2.64776 1000+ $2.49788
Availability	45000	6054
Price	$2.58421	$3.15352
Quantity