Microchip Technology ATTINY841-MMH MCU QUAD 512 x 8 1.7V~5.5V
ATTINY841-MMH
1610-488-ATTINY841-MMH
20-VFQFN Exposed Pad
RoHS Compliant
Core Size: 8-Bit,Package / Case: 20-VFQFN Exposed Pad,Series: AVR® ATtiny,Frequency: 16MHz,Program Memory Size: 8KB 8K x 8
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ATTINY841-MMH Tech Specifications
Microchip ATTINY841-MMH 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 | Gold | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-VFQFN Exposed Pad | |
| Number of Pins | 20Pins | |
| Weight | 69.994973mg | |
| 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 | 0.45mm | |
| Frequency | 16MHz | |
| Base Part Number | ATTINY841 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Qualification Status | Not Qualified | |
| 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 | |
| Height Seated (Max) | 0.85mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant |
ATTINY841-MMH Documents
Download datasheets and manufacturer documentation for ATTINY841-MMH
Datasheets
ATtiny441/841 Datasheet ATTINY841-MMH-Atmel-datasheet-22971368.pdf Flash Microcontrollers Brochure ATtiny441,841 Summary ATTINY841-MMH-Microchip-datasheet-27907456.pdfPCN Obsolescence/ EOL
Fab Site 22/Jan/2020PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016PCN Design/Specification
Marking Chgs 11/Jul/2017ConflictMineralStatement
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 | 19 |
| 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 | 861 |
| ATTINY841-MUR | Microchip Technology | 20-WFQFN Exposed Pad | 10000 |
| ATTINY841-MMHR | Microchip Technology | 20-VFQFN Exposed Pad | 25 |
| ATTINY841-SSUR | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 3312 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | ATTINY841-MMH | Microchip Technology | MCU 8-bit ATtiny AVR CISC 8KB Flash 1.8V/2.5V/3.3V/5V 20-Pin VQFN EP Tray | 20-VFQFN Exposed Pad | |
| ATTINY84A-MMH | Microchip Technology | MICROCHIP - ATTINY84A-MMH - 8 Bit MCU | 20-VFQFN Exposed Pad | |
| ATTINY441-MMH | Microchip Technology | ATMEL ATTINY441-MMH8 Bit Microcontroller | 20-VFQFN Exposed Pad | |
| ATTINY20-MMH | Microchip Technology | MCU 8-bit ATtiny AVR RISC 2KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP | 20-VFQFN Exposed Pad |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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ATTINY841-MMH Comments
109 reviews
2021-02-27 00:00:00
Their range of products covers both common and hard-to-find components, a great resource for electronic enthusiasts.
2021-02-26 00:00:00
I have used this to measure various antennas, and it is useful.
2021-02-25 00:00:00
This is great for imaging my retro-pc floppies. It worked out of the box with minimal setup. Hooked up my floppy drive, fired up my imaging software and it all just worked.
2021-02-25 00:00:00
Customer service was responsive.
2021-01-23 00:00:00
I especially appreciate their detailed product descriptions and technical specifications, which allow me to make informed purchasing decisions.
2021-01-14 00:00:00
The shipping time was average, not exceptionally fast but within a reasonable timeframe.
2021-01-07 00:00:00
Competitive pricing without compromising on product quality.
2020-12-25 00:00:00
Simplify the process of finding specific components, Jakelectronics has a very easy-to-use interface to search for semiconductors, electronic components.
2020-11-28 00:00:00
Great project!
2020-11-26 00:00:00
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