In Stock
:
25 Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
ATXMEGA32A4-MHR Tech Specifications
Microchip ATXMEGA32A4-MHR 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 | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-VFQFN Exposed Pad | |
| Number of Pins | 44Pins | |
| Data Converters | A/D 12x12b; D/A 2x12b | |
| Number of I/Os | 34I/Os | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tape & Reel (TR) | |
| Series | AVR® XMEGA® A4 | |
| Published | 2009 | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 44Terminations | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Additional Feature | ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ | |
| Terminal Position | QUAD | |
| Terminal Form | NO LEAD | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 3V | |
| Terminal Pitch | 0.5mm | |
| Frequency | 32MHz | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | ATXMEGA32 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 3.6V | |
| Supply Voltage-Min (Vsup) | 2.7V | |
| Interface | I2C, IrDA, SPI, UART, USART | |
| Memory Size | 32kB | |
| Oscillator Type | Internal | |
| RAM Size | 4K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.6V~3.6V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | AVR | |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8/16-Bit | |
| Program Memory Size | 32KB 16K x 16 | |
| Connectivity | I2C, IrDA, SPI, UART/USART | |
| Bit Size | 16 | |
| Has ADC | YES | |
| DMA Channels | YES | |
| Data Bus Width | 8b | |
| PWM Channels | YES | |
| DAC Channels | YES | |
| Number of Timers/Counters | 8Timers/Counters | |
| EEPROM Size | 1K x 8 | |
| Number of Programmable I/O | 36Programmable I/Os | |
| Length | 7mm | |
| Height Seated (Max) | 1mm | |
| RoHS Status | ROHS3 Compliant |
ATXMEGA32A4-MHR Documents
Download datasheets and manufacturer documentation for ATXMEGA32A4-MHR
Datasheets
XMEGA_A Manual ATxmegaxxA4PCN Design/Specification
Copper Bonding Wire 06/Jun/2014 Marking Chgs 11/Jul/2017PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016 MBB/Label Chgs 16/Nov/2018ConflictMineralStatement
Microchip-company-68.pdf
Others include "ATXME" parts
The following parts include 'ATXME'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ATXMEGA32A4-MU | Microchip Technology | - | |
| ATXMEGA32A4-CU | Microchip Technology | 49-VFBGA | 33000 |
| ATXMEGA32A4-AU | Microchip Technology | 44-TQFP | 5288 |
| ATXMEGA32A4-MH | Microchip Technology | 44-VFQFN Exposed Pad | 5288 |
| ATXMEGA32A4-AN | Microchip Technology | 44-TQFP | |
| ATXMEGA32A4U-CU | Microchip Technology | 49-VFBGA | 10 |
| ATXMEGA32A4U-AU | Microchip Technology | 44-TQFP | 8900 |
| ATXMEGA32A4-AUR | Microchip Technology | 44-TQFP | 288 |
| ATXMEGA32A4-CUR | Microchip Technology | 49-VFBGA | 9 |
| ATXMEGA32A4U-M7 | Microchip Technology | 44-VFQFN Exposed Pad |
Customers also viewed
8MR21702BA
Siemens
Siemens Mini thermostat 8MR2170-2BA 250 V (L x W x H) 43 x 33 x 60 mm 1 pc(s)
8MR65115LV25
Siemens
Siemens 8MR6511-5LV25 Fan and filter 115 V AC 20 W (W x H x D) 148 x 148 x 70 mm 1 pc(s)
8MR21701GA
Siemens
Siemens Thermostat 8MR2170-1GA 230 V (L x W x H) 38 x 42 x 64.5 mm 1 pc(s)
8MR21701GC
Siemens
Siemens Thermostat 8MR2170-1GC 230 V (L x W x H) 38 x 42 x 64.5 mm 1 pc(s)
8MR63235DL40
Siemens
Siemens 8MR6323-5DL40 Top fan 230 V AC 40 W (W x H x D) 420 x 340 x 108 mm 1 pc(s)
8GK44512KK32
Siemens
Siemens 8GK4451-2KK32 Assembly kit Steel plate 1 pc(s)
8MR65235LV80
Siemens
Siemens 8MR6523-5LV80 Fan and filter 230 V AC 135 W (W x H x D) 323 x 323 x 146.5 mm 1 pc(s)
8MR21502C
Siemens
Siemens 8MR2150-2C Heater 230 V AC 150 W (L x W x H) 90 x 65 x 75 mm 1 pc(s)
8MR21701BA
Siemens
Siemens Thermostat 8MR2170-1BA 250 V (L x W x H) 43 x 33 x 60 mm 5 pc(s)
8MR64116LV30
Siemens
Siemens 8MR6411-6LV30 Fan and filter 115 V AC 20 W (W x H x D) 204 x 204 x 90 mm 1 pc(s)
Popular Search
The following is the popular search section
Best Sales
Featured Manufacturers
Popular Categories
Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
![]() | ATXMEGA32A4-MHR | Microchip Technology | 8-bit Microcontrollers - MCU 32KB FL 2KB EE 4KB SRAM IND 1.6-3.6V | 44-VFQFN Exposed Pad | |
![]() | ATXMEGA16A4U-MH | Microchip Technology | MCU 8-bit/16-bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin VQFN EP | 44-VFQFN Exposed Pad | |
![]() | ATXMEGA64A4U-MH | Microchip Technology | MCU 8-bit/16-bit XMEGA AVR RISC 64KB Flash 1.8V/2.5V/3.3V 44-Pin VQFN EP | 44-VFQFN Exposed Pad | |
![]() | ATXMEGA16A4-MH | Microchip Technology | MCU 8-bit/16-bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin VQFN EP | 44-VFQFN Exposed Pad |
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.

Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
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. |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ

























ATXMEGA32A4-MHR 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.