Microchip Technology ATTINY841-MU MCU QUAD 512 x 8 1.7V~5.5V
ATTINY841-MU
1610-488-ATTINY841-MU
20-WFQFN Exposed Pad
RoHS Compliant
Core Size: 8-Bit,Package / Case: 20-WFQFN Exposed Pad,Series: AVR® ATtiny,Frequency: 16MHz,Program Memory Size: 8KB 8K x 8
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ATTINY841-MU Tech Specifications
Microchip ATTINY841-MU technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 7 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-WFQFN Exposed Pad | |
| Number of Pins | 20Pins | |
| Weight | 123.008581mg | |
| Data Converters | A/D 12x10b | |
| Number of I/Os | 12I/Os | |
| ROM(word) | 4096 | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| Series | AVR® ATtiny | |
| Published | 1997 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 20Terminations | |
| Terminal Position | QUAD | |
| Terminal Form | NO LEAD | |
| Supply Voltage | 3.3V | |
| Terminal Pitch | 0.5mm | |
| Frequency | 16MHz | |
| Base Part Number | ATTINY841 | |
| Qualification Status | Not Qualified |
| Product Attribute | Attribute Value | |
|---|---|---|
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 1.8/5V | |
| Supply Voltage-Min (Vsup) | 1.7V | |
| Interface | I2C, SPI, UART, USART | |
| Memory Size | 8kB | |
| Oscillator Type | Internal | |
| RAM Size | 512 x 8 | |
| 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 | 8KB 8K x 8 | |
| Connectivity | I2C, SPI, UART/USART | |
| Bit Size | 8 | |
| Has ADC | YES | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| PWM Channels | YES | |
| DAC Channels | NO | |
| Number of Timers/Counters | 3Timers/Counters | |
| EEPROM Size | 512 x 8 | |
| Length | 4mm | |
| Height Seated (Max) | 0.8mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
ATTINY841-MU Documents
Download datasheets and manufacturer documentation for ATTINY841-MU
Datasheets
ATtiny441/841 Datasheet ATTINY841-MU-Atmel-datasheet-22971368.pdf Flash Microcontrollers Brochure ATtiny441,841 Summary ATTINY841-MU-Microchip-datasheet-27907456.pdfPCN Obsolescence/ EOL
Fab Site 22/Jan/2020PCN Design/Specification
Marking Chgs 11/Jul/2017PCN Packaging
MBB/Label Chgs 16/Nov/2018ConflictMineralStatement
Microchip-company-68.pdf
Others include "ATTIN" parts
The following parts include 'ATTIN'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ATTINY841-MU | Microchip Technology | 20-WFQFN Exposed Pad | 162 |
| ATTINY841-SSU | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 1122 |
| ATTINY84-15MZ | Microchip Technology | 20-WFQFN Exposed Pad | 65 |
| ATTINY841-MMH | Microchip Technology | 20-VFQFN Exposed Pad | 9687 |
| ATTINY841-MUR | Microchip Technology | 20-WFQFN Exposed Pad | 10000 |
| ATTINY841-MMHR | Microchip Technology | 20-VFQFN Exposed Pad | 45 |
| ATTINY841-SSUR | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 3299 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | ATTINY841-MU | Microchip Technology | ATMEL ATTINY841-MU8 Bit Microcontroller, Low Power High Performance, ATtiny, 16 MHz, 8 KB, 512 Byte, 20 Pins, QFN | 20-WFQFN Exposed Pad | |
| ATTINY84A-MU | Microchip Technology | MCU 8-bit ATtiny AVR RISC 8KB Flash 2.5V/3.3V/5V 20-Pin MLF EP | 20-WFQFN Exposed Pad | |
| ATTINY84-15MZ | Microchip Technology | IC MCU 8BIT 8KB FLASH 20QFN | 20-WFQFN Exposed Pad | |
| ATTINY441-MU | Microchip Technology | ATMEL ATTINY441-MU 8 Bit Microcontroller, Low Power High Performance, ATtiny, 16 MHz, 4 KB, 256 Byte, 20 Pins, QFN | 20-WFQFN Exposed Pad |
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ATTINY841-MU Comments
109 reviews
2021-08-12 00:00:00
The quality of products received was average, meeting general expectations without outstanding features.
2021-08-06 00:00:00
Very nicely designed and manufactured. The screw terminals (used with crimp terminated wires) allow for a professional and secure installation. I will buy many more!
2021-07-08 00:00:00
The quality and service of the electronic components I purchased from Jakelectronic are OK. The product performed as expected and the delivery time was not too long. The only problem is that sometimes they don't have enough stock and I have to wait longer to get the components I need.
2021-07-08 00:00:00
I appreciate the detailed product descriptions and specifications provided on their website.
2021-07-02 00:00:00
Prices are reasonable, not the cheapest but fair considering the quality of products offered.
2021-06-24 00:00:00
Very easy to use and Simple Straight portal with no Ads
2021-06-19 00:00:00
The experience of buying electronic components on Jakelectronic is mediocre, and sometimes better product classification and search capabilities are needed
2021-06-19 00:00:00
All the pins and all the options in one package. Much enjoyed!
2021-06-18 00:00:00
Super easy to search and buy any electronic chips and their details.
2021-06-15 00:00:00
great value for price.