Microchip Technology ATTINY84A-MMH MCU QUAD 512 x 8 1.8V~5.5V
ATTINY84A-MMH
1610-488-ATTINY84A-MMH
20-VFQFN Exposed Pad
RoHS Compliant
Core Size: 8-Bit,Package / Case: 20-VFQFN Exposed Pad,Series: AVR® ATtiny,Frequency: 20MHz,Program Memory Size: 8KB 4K x 16
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ATTINY84A-MMH Tech Specifications
Microchip ATTINY84A-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 | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 5V | |
| Terminal Pitch | 0.45mm | |
| Frequency | 20MHz | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | ATTINY84A | |
| Qualification Status | Not Qualified |
| Product Attribute | Attribute Value | |
|---|---|---|
| Supply Voltage-Max (Vsup) | 5.5V | |
| Supply Voltage-Min (Vsup) | 4.5V | |
| Interface | SPI | |
| Memory Size | 8kB | |
| Oscillator Type | Internal | |
| RAM Size | 512 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, Temp Sensor, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 8KB 4K x 16 | |
| Connectivity | USI | |
| Bit Size | 8 | |
| Has ADC | YES | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| PWM Channels | YES | |
| Number of Timers/Counters | 2Timers/Counters | |
| EEPROM Size | 512 x 8 | |
| Number of ADC Channels | 8ADC Channels | |
| Number of I2C Channels | 1I2C Channel | |
| Height | 380μm | |
| Length | 3.1mm | |
| Width | 3.1mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant |
ATTINY84A-MMH Documents
Download datasheets and manufacturer documentation for ATTINY84A-MMH
Datasheets
ATTINY24A,44A,84A Complete ATtiny24A,44A,84A Summary ATTINY84A-MMH-Microchip-datasheet-13385433.pdf ATTINY84A-MMH-Atmel-datasheet-7127652.pdfOther Related Documents
ATtiny24A,44A,84A Appendix BPCN 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 |
|---|---|---|---|
| ATTINY84A-MF | Microchip Technology | 20-WFQFN Exposed Pad | 12 |
| ATTINY84A-SSF | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 260 |
| ATTINY84A-MU | Microchip Technology | 20-WFQFN Exposed Pad | 805 |
| ATTINY84A-PU | Microchip Technology | 14-DIP (0.300, 7.62mm) | 500 |
| ATTINY84A-MUR | Microchip Technology | 20-WFQFN Exposed Pad | 12100 |
| ATTINY84A-SSU | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 1000 |
| ATTINY84A-MMH | Microchip Technology | 20-VFQFN Exposed Pad | 1152 |
| ATTINY84A-CCU | Microchip Technology | 15-UFBGA | 25 |
| ATTINY84A-MFR | Microchip Technology | 20-WFQFN Exposed Pad | 25 |
| ATTINY84A-SSUR | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 20000 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | ATTINY84A-MMH | Microchip Technology | MICROCHIP - ATTINY84A-MMH - 8 Bit MCU | 20-VFQFN Exposed Pad | |
 | ATTINY44A-MMHR | Microchip Technology | MCU AVR 4KB FLASH 20MHZ 20QFN | 20-VFQFN Exposed Pad | |
| ATTINY841-MMHR | Microchip Technology | IC MCU 8BIT 8KB FLASH 20VQFN | 20-VFQFN Exposed Pad | |
| 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 |
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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. |
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ATTINY84A-MMH 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.