Microchip Technology ATTINY20-MMH MCU QUAD 128 x 8 1.8V~5.5V
ATTINY20-MMH
1610-488-ATTINY20-MMH
20-VFQFN Exposed Pad
RoHS Compliant
Core Size: 8-Bit,Package / Case: 20-VFQFN Exposed Pad,Series: AVR® ATtiny,Frequency: 12MHz,Program Memory Size: 2KB 1K x 16
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ATTINY20-MMH Tech Specifications
Microchip ATTINY20-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 | |
| Data Converters | A/D 8x10b | |
| Number of I/Os | 12I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| Series | AVR® ATtiny | |
| Published | 1997 | |
| JESD-609 Code | e4 | |
| 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 | 5V | |
| Frequency | 12MHz | |
| Base Part Number | ATTINY20 | |
| Qualification Status | Not Qualified |
| Product Attribute | Attribute Value | |
|---|---|---|
| Operating Supply Voltage | 3.3V | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Interface | I2C, SPI | |
| Memory Size | 2kB | |
| Oscillator Type | Internal | |
| RAM Size | 128 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.8V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | AVR | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 2KB 1K x 16 | |
| Connectivity | I2C, SPI | |
| Bit Size | 8 | |
| Has ADC | YES | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| Number of Timers/Counters | 2Timers/Counters | |
| Number of ADC Channels | 8ADC Channels | |
| Number of PWM Channels | 4PWM Channels | |
| Height | 800μm | |
| Length | 3.1mm | |
| Width | 3.1mm | |
| RoHS Status | ROHS3 Compliant |
ATTINY20-MMH Documents
Download datasheets and manufacturer documentation for ATTINY20-MMH
Datasheets
ATTINY20 Datasheet ATTINY20 SummaryPCN Obsolescence/ EOL
Fab Site 22/Jan/2020PCN Design/Specification
Multiple Devices Copper Wire 20/Aug/2013 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 |
|---|---|---|---|
| ATTINY20-XU | Microchip Technology | 14-TSSOP (0.173, 4.40mm Width) | 5288 |
| ATTINY20-SSU | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 1473 |
| ATTINY20-MMH | Microchip Technology | 20-VFQFN Exposed Pad | 1000 |
| ATTINY20-UUR | Microchip Technology | 12-UFBGA, WLCSP | 25 |
| ATTINY20-CCU | Microchip Technology | 15-UFBGA | 19 |
| ATTINY20-XUR | Microchip Technology | 14-TSSOP (0.173, 4.40mm Width) | 5288 |
| ATTINY20-SSUR | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 9000 |
| ATTINY20-CCUR | Microchip Technology | 15-UFBGA | 10 |
| ATTINY204-SSF | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 2390 |
| ATTINY20-MMHR | Microchip Technology | 20-VFQFN Exposed Pad | 6000 |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | 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 | |
| ATTINY84A-MMH | Microchip Technology | MICROCHIP - ATTINY84A-MMH - 8 Bit MCU | 20-VFQFN Exposed Pad | |
| ATTINY24A-MM8R | Microchip Technology | IC MCU 8BIT 2KB FLASH 20QFN | 20-VFQFN Exposed Pad | |
 | MSP430F2011TRSAT | Texas Instruments | 16-bit Ultra-Low-Power Microcontroller | 16-VQFN Exposed Pad | |
| ATTINY24A-MM8 | Microchip Technology | IC MCU 8BIT 2KB FLASH 20VQFN | 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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ATTINY20-MMH Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.