4KB 4K x 8 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY441 20 Pin 16MHz 3.3V 20-VFQFN Exposed Pad
SOT-23
ATTINY441-MMHR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
4 Weeks
Lifecycle Status
Production (Last Updated: 2 years ago)
Contact Plating
Gold
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
20
Supplier Device Package
20-VQFN (3x3)
Weight
69.994973mg
Number of Terminals
20
Mounting Style
SMD/SMT
Interfaces
I2C/SPI/USART
Data Converters
A/D 12x10b
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Interface Type
I2C, SPI, USARTs
Manufacturer
Microchip
Brand
Microchip Technology
Tradename
AVR
RoHS
Details
Number of I/Os
12
Package
Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number
ATTINY441
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
12
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
AVR® ATtiny
Published
1997
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
20
Max Operating Temperature
85 °C
Min Operating Temperature
-40 °C
Terminal Position
QUAD
Terminal Form
NO LEAD
Supply Voltage
3.3V
Terminal Pitch
0.45mm
Reach Compliance Code
compliant
Frequency
16MHz
Base Part Number
ATTINY441
JESD-30 Code
S-PQCC-N20
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
1.8/5V
Temperature Grade
INDUSTRIAL
Supply Voltage-Min (Vsup)
1.7V
Interface
I2C, SPI, UART, USART
Max Supply Voltage
5.5 V
Min Supply Voltage
1.7 V
Memory Size
4kB
Oscillator Type
Internal
Number of I/O
12
Speed
16MHz
RAM Size
256 x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
1.7V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
AVR
Peripherals
PWM
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
4KB 4K x 8
Connectivity
I2C, SPI, UART/USART
Supply Current-Max
6 mA
Bit Size
8
Data Converter
A/D 12x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
0.85 mm
Number of Timers/Counters
3
Product Type
8-bit Microcontrollers - MCU
ROM (words)
2048
Core Architecture
AVR
EEPROM Size
256 x 8
CPU Family
AVR RISC
Max Frequency
16 MHz
Number of Programmable I/O
12
RAM (bytes)
256
ROM Programmability
FLASH
Product Category
8-bit Microcontrollers - MCU
Device Core
AVR
Height Seated (Max)
0.85mm
Width
3 mm
Length
3 mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.52000
$0.52
ATTINY441-MMHR Product Details
ATTINY441-MMHR Overview
The package has a 20-VFQFN Exposed Pad shape. With 12 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The AVR® ATtiny series is comprised of this electrical component. The electronic part has a program memory size of 4KB 4K x 8. There's a AVR Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 20 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 4kB. It is possible to find alternatives to the base part number ATTINY441 by using the part number search tool. An effective performance can be achieved at a frequency of 16MHz. There are a total of YES channels in the device. It is possible to access the 20 pins on the chip. In total, it has 3 timers and counters in it. There are several CPUs that are embedded in the device, including the the AVR RISC CPU. The equipment on this page features FLASH memory technology. This device features a AVR core architecture. As far as the programmability is concerned, it has 12 Programmable I/Os.
ATTINY441-MMHR Features
20-VFQFN Exposed Pad package Mounting type of Surface Mount Minimum temperature of -40 °C
ATTINY441-MMHR Applications
There are a lot of Microchip Technology ATTINY441-MMHR Microcontroller applications.