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Comparison

PIC16F18456T-I/SO vs PIC16F18456-E/SO vs DSPIC33FJ16GS502-E/SO

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Mfr. Part #	PIC16F18456T-I/SO	PIC16F18456-E/SO	DSPIC33FJ16GS502-E/SO
Manufacturer	Microchip Technology	Microchip Technology	Microchip Technology
Description	IC MCU 8BIT 28KB FLASH 28SOIC	MCU 8-bit PIC RISC 28KB Flash 3.3V/5V 28-Pin SOIC W Tube	IC MCU 16BIT 16KB FLASH 28SOIC
Datasheet
RoHS
Specifications
Factory Lead Time	7 Weeks	7 Weeks	9 Weeks
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Package / Case	28-SOIC (0.295, 7.50mm Width)	28-SOIC (0.295, 7.50mm Width)	28-SOIC (0.295, 7.50mm Width)
Surface Mount	YES	YES	-
Data Converters	A/D 24x12b; D/A 1x5b	A/D 24x12b; D/A 1x5b	A/D 16x10b; D/A 4x10b
Number of I/Os	26	26	21
Usage Level	Automotive grade	Automotive grade	Automotive grade
Operating Temperature	-40°C~85°C TA	-40°C~125°C TA	-40°C~125°C TA
Packaging	Tape & Reel (TR)	Tube	Tube
Series	PIC® XLP™ 16F	PIC® XLP™ 16F	Automotive, AEC-Q100, dsPIC™ 33F
Part Status	Active	Active	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)	3 (168 Hours)	1 (Unlimited)
Number of Terminations	28	28	28
Additional Feature	ALSO OPERATES WITH 2.3VMIN @ 16 MHZ	ALSO OPERATES WITH 2.3VMIN @ 16 MHZ	-
Voltage - Supply	3V	3V	3.3V
Terminal Position	DUAL	DUAL	DUAL
Terminal Form	GULL WING	GULL WING	GULL WING
Terminal Pitch	1.27mm	1.27mm	1.27mm
Base Part Number	PIC16F18456	PIC16F18456	DSPIC33FJ16GS502
JESD-30 Code	R-PDSO-G28	R-PDSO-G28	-
Oscillator Type	Internal	Internal	Internal
Speed	32MHz	32MHz	-
RAM Size	2K x 8	2K x 8	2K x 8
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	DIGITAL SIGNAL PROCESSOR, OTHER
Core Processor	PIC	PIC	dsPIC
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT
Clock Frequency	32MHz	32MHz	-
Program Memory Type	FLASH	FLASH	FLASH
Core Size	8-Bit	8-Bit	16-Bit
Program Memory Size	28KB 16K x 14	28KB 16K x 14	16KB 16K x 8
Connectivity	I2C, LINbus, SPI, UART/USART	I2C, LINbus, SPI, UART/USART	I2C, IrDA, LINbus, SPI, UART/USART
Has ADC	YES	YES	YES
DMA Channels	NO	NO	NO
PWM Channels	YES	YES	YES
DAC Channels	YES	YES	YES
EEPROM Size	256 x 8	256 x 8	-
On Chip Program ROM Width	14	14	8
Screening Level	TS 16949	TS 16949	AEC-Q100; TS 16949
Voltage - Supply (Max)	5.5V	5.5V	-
Voltage - Supply (Min)	2.5V	2.5V	-
Length	17.9mm	17.9mm	-
Height Seated (Max)	2.65mm	2.65mm	2.65mm
Width	7.5mm	7.5mm	-
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Mount	-	-	Surface Mount
Number of Pins	-	-	28
Watchdog Timers	-	-	Yes
Published	-	-	2009
JESD-609 Code	-	-	e3
Pbfree Code	-	-	yes
Terminal Finish	-	-	Matte Tin (Sn) - annealed
Peak Reflow Temperature (Cel)	-	-	250
Frequency	-	-	40MHz
Time@Peak Reflow Temperature-Max (s)	-	-	40
Interface	-	-	I2C, IrDA, LIN, SPI, UART, USART
Memory Size	-	-	16kB
Bit Size	-	-	16
Data Bus Width	-	-	16b
Number of Timers/Counters	-	-	3
Boundary Scan	-	-	YES
Low Power Mode	-	-	YES
Format	-	-	FIXED POINT
Integrated Cache	-	-	NO
RAM (words)	-	-	2048
Number of External Interrupts	-	-	3
Barrel Shifter	-	-	YES
Internal Bus Architecture	-	-	MULTIPLE
On Chip Data RAM Width	-	-	8
Radiation Hardening	-	-	No
Lead Free	-	-	Lead Free
Pricing(USD)
Grads Price	Quantity Unit Price 1+ $2.2258 10+ $2.09981 100+ $1.98096 500+ $1.86883 1000+ $1.76304	Quantity Unit Price 1+ $2.40591 10+ $2.26973 100+ $2.14126 500+ $2.02005 1000+ $1.90571	Quantity Unit Price 1+ $14.61811 10+ $13.79067 100+ $13.01007 500+ $12.27365 1000+ $11.57891
Availability	1856	20	10000
Price	$2.2258	$2.40591	$14.61811
Quantity