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ATTINY3227-MF
8 Bit MCU, tinyAVR 2 Family ATtiny3227 Series Microcontrollers, AVR, 20 MHz, 32 KB, 24 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoATTINY3227-MF
Order Code4178969
Product RangetinyAVR 2 Family ATtiny3227 Series Microcontrollers
Technical Datasheet
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| Quantity | Price |
|---|---|
| 1+ | RM5.880 |
| 25+ | RM5.390 |
| 100+ | RM5.150 |
| 490+ | RM4.900 |
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Multiple: 1
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoATTINY3227-MF
Order Code4178969
Product RangetinyAVR 2 Family ATtiny3227 Series Microcontrollers
Technical Datasheet
Product RangetinyAVR 2 Family ATtiny3227 Series Microcontrollers
Device CoreAVR
Operating Frequency Max20MHz
Program Memory Size32KB
No. of Pins24Pins
IC Case / PackageVQFN-EP
No. of I/O's22I/O's
InterfacesI2C, SPI, UART, USART
RAM Memory Size3KB
ADC Channels15Channels
ADC Resolution12Bit
Supply Voltage Min1.8V
Supply Voltage Max5.5V
Operating Temperature Min-40°C
Operating Temperature Max125°C
IC MountingSurface Mount
MCU FamilyAVR ATtiny
MCU SeriesATtiny32
Qualification-
SVHCNo SVHC (25-Jun-2025)
Product Overview
ATTINY3227-MF is a microcontroller of the tinyAVR® 2 family are using the AVR® CPU with hardware multiplier. The family uses the latest technologies from Microchip with a flexible and low-power architecture, including an event system, advanced digital peripherals, and accurate analogue features such as a 12-bit differential ADC with programmable gain amplifier (PGA).
- High-performance low-power AVR® CPU, single-cycle I/O access, two-cycle hardware multiplier
- 32KB in-system self-programmable flash memory, 3KB SRAM, 256B EEPROM
- Power-on reset (POR), brown-out detection (BOD), external clock input
- Host/client serial peripheral interface, host/client two-wire interface with dual address match
- Event system for CPU independent and predictable inter-peripheral signalling
- Configurable custom logic (CCL) with four programmable look-up tables (LUT)
- One analogue comparator (AC) with scalable reference input
- Automated cyclic redundancy check (CRC) flash memory scan
- 24-pin VQFN package, 1.8 to 5.5V supply voltage
- Temperature rating range from -40°C to +125°C
Technical Specifications
Product Range
tinyAVR 2 Family ATtiny3227 Series Microcontrollers
Operating Frequency Max
20MHz
No. of Pins
24Pins
No. of I/O's
22I/O's
RAM Memory Size
3KB
ADC Resolution
12Bit
Supply Voltage Max
5.5V
Operating Temperature Max
125°C
MCU Family
AVR ATtiny
Qualification
-
Device Core
AVR
Program Memory Size
32KB
IC Case / Package
VQFN-EP
Interfaces
I2C, SPI, UART, USART
ADC Channels
15Channels
Supply Voltage Min
1.8V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
ATtiny32
SVHC
No SVHC (25-Jun-2025)
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Tariff No:85423190
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000001