ATTINY3216-SNAlternatives & Equivalent Parts

About ATTINY3216-SN

ATTINY3216-SN is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

Parameter	ATTINY3216-SNSource	ATTINY3216-SNR	ATTINY1624-XF	ATSAMD11C14A-SSNT	ATTINY3226-SU
Manufacturer	Microchip	Microchip	Microchip	Microchip	Microchip
Package Type	Small Outline Packages	Small Outline Packages	Small Outline Packages	Small Outline Packages	Small Outline Packages
Pin Count	20	20	14	14	20
Temperature Range	-40.0°C ~ 105.0°C	-40.0°C ~ 105.0°C	-40.0°C ~ 125.0°C	-40.0°C ~ 105.0°C	-40.0°C ~ 85.0°C
Price	$0.8790	$0.9880	$0.7300	$1.1700	$0.9300
Stock	In Stock	In Stock	In Stock	In Stock	In Stock
Lifecycle	ACTIVE	ACTIVE	ACTIVE	ACTIVE	ACTIVE
Electrical Parameters
Manufacturer Package Code	SOIC-20	SOIC-20	TSSOP-14	SOIC-14	SOIC-20
Factory Lead Time	8 Weeks	9 Weeks	7 Weeks	7 Weeks	16 Weeks
Date Of Intro	2019-07-04	—	—	—	—
YTEOL	18	19	23	18	24
Has ADC	YES	YES	YES	YES	YES
Additional Feature	ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 5MHZ AND 2.7V MINIMUM SUPPLY AT 10 MHZ	ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 5MHZ AND 2.7V MINIMUM SUPPLY AT 10 MHZ	OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHz	—	OPERATES AT 1.8V MIN SUPPLY @ 5 MHZ
Bit Size	8	8	8	32	8
Boundary Scan	NO	NO	NO	NO	NO
CPU Family	AVR RISC	AVR RISC	AVR RISC	CORTEX-M0	AVR
Clock Frequency-Max	20 MHz	20 MHz	20 MHz	32 MHz	20 MHz
DAC Channels	YES	YES	NO	YES	NO
DMA Channels	NO	NO	NO	YES	NO
Format	FIXED POINT	FIXED POINT	FIXED POINT	FIXED POINT	FIXED POINT
Integrated Cache	NO	NO	NO	YES	NO
JESD-30 Code	R-PDSO-G20	R-PDSO-G20	R-PDSO-G14	R-PDSO-G14	R-PDSO-G20
JESD-609 Code	e3	e3	e3	e3	e3
Low Power Mode	YES	YES	YES	YES	YES
Number of External Interrupts	18	18	12	8	18
Number of I/O Lines	18	18	12	12	18
Number of Serial I/Os	1	1	2	1	1
Number of Timers	4	4	3	2	3
On Chip Data RAM Width	8	8	8	8	8
On Chip Program ROM Width	8	8	8	8	8
PWM Channels	YES	YES	YES	YES	YES
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package Equivalence Code	SOP20,.4	SOP20,.4	TSSOP14,.25	SOP14,.25	SOP20,.4
Package Shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package Style	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE
Peak Reflow Temperature (Cel)	250	250	—	—	—
RAM (bytes)	2048	2048	2048	4096	3072
RAM (words)	2048	2048	2000	2048	—
ROM (words)	32768	32768	16384	16384	32768
ROM Programmability	FLASH	FLASH	FLASH	FLASH	FLASH
Speed	20 MHz	20 MHz	16 MHz	48 MHz	20 MHz
Supply Current-Max	100 mA	100 mA	—	4.13 mA	—
Supply Voltage-Max	5.5 V	5.5 V	5.5 V	3.63 V	5.5 V
Supply Voltage-Min	3 V	3 V	4.5 V	3.3 V	5 V
Supply Voltage-Nom	3 V	3 V	5 V	3.3 V	5 V
Surface Mount	YES	YES	YES	YES	YES
Technology	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature Grade	INDUSTRIAL	INDUSTRIAL	AUTOMOTIVE	INDUSTRIAL	—
Terminal Finish	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal Form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal Pitch	1.27 mm	1.27 mm	0.65 mm	1.27 mm	1.27 mm
Terminal Position	DUAL	DUAL	DUAL	DUAL	DUAL
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
## ATTINY3216-SN Alternates Showing results	Image	—	—	—	—
## ATTINY1624-XF Alternates Showing results	—	—	Image	—	—
Pbfree Code	—	—	—	Yes	—
Number of DMA Channels	—	—	—	6	—
Time-Min	—	—	—	SECONDS	—
## ATSAMD11C14A-SSNT Alternates Showing results	—	—	—	Image	—

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

Need pricing on these alternatives?

Get one quote covering all 4 alternatives for ATTINY3216-SN — response within 24 hours.

Quick Links

ATTINY3216-SNRby Microchip Technology Inc

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDSO20

suggested

suggested

ATTINY3226-SUby Microchip Technology Inc

20MHz, 32KB, SOIC20, Ind 85C, Green, Tube

View

Why Look for Alternatives?

Finding alternatives for ATTINY3216-SN is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating ATTINY3216-SN replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to ATTINY3216-SN?

Known equivalents for ATTINY3216-SN include ATTINY3216-SNR, ATTINY1624-XF, ATSAMD11C14A-SSNT. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of ATTINY3216-SN?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify ATTINY3216-SN alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.