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 ATMEGA324A-CUR Tech Specifications
Microchip ATMEGA324A-CUR 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 | 10 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 49-VFBGA | |
| Number of Pins | 49Pins | |
| Data Converters | A/D 8x10b | |
| Memory Types | FLASH, OTP | |
| Number of I/Os | 32I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tape & Reel (TR) | |
| Series | AVR® ATmega | |
| Published | 2008 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 49Terminations | |
| Terminal Position | BOTTOM | |
| Terminal Form | BALL | |
| Terminal Pitch | 0.65mm | |
| Frequency | 20MHz | |
| Base Part Number | ATMEGA324A | |
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 2/5V | |
| Supply Voltage-Min (Vsup) | 1.8V | |
| Interface | I2C, SPI, UART, USART | |
| Memory Size | 1.8kB | 
| Product Attribute | Attribute Value | |
|---|---|---|
| Oscillator Type | Internal | |
| RAM Size | 2K 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 | 32KB 16K x 16 | |
| 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 | 1K x 8 | |
| On Chip Program ROM Width | 16 | |
| Boundary Scan | YES | |
| Low Power Mode | YES | |
| Format | FIXED-POINT | |
| Integrated Cache | NO | |
| RAM (words) | 2048 | |
| Number of Serial I/Os | 2Serial I/Os | |
| Number of External Interrupts | 3External Interrupts | |
| On Chip Data RAM Width | 8 | |
| Length | 5mm | |
| Height Seated (Max) | 1mm | |
| RoHS Status | ROHS3 Compliant | 
ATMEGA324A-CUR Documents
Download datasheets and manufacturer documentation for ATMEGA324A-CUR
- PCN Design/SpecificationATMEGA Datasheet 11/Dec/2018 Cu Wire Bonding Add 22/Oct/2015
- PCN PackagingTransfer to Microchip/Label/Pkg 5/Sep/2016 MBB/Label Chgs 16/Nov/2018
- ConflictMineralStatementMicrochip-company-68.pdf
- DatasheetsATMEGA164,324,644,1284(A,P,PA) Datasheet
Others include "ATMEG" parts
The following parts include 'ATMEG'
| Part # | Manufacturer | Package | Availability | 
|---|---|---|---|
| ATMEGA324A-CU | Microchip Technology | 49-VFBGA | 373 | 
| ATMEGA324A-PU | Microchip Technology | 40-DIP (0.600, 15.24mm) | 24000 | 
| ATMEGA324A-AU | Microchip Technology | 44-TQFP | 10006 | 
| ATMEGA324A-MU | Microchip Technology | 44-VFQFN Exposed Pad | 1740 | 
| ATMEGA324A-AUR | Microchip Technology | 44-TQFP | 3107 | 
| ATMEGA324A-MUR | Microchip Technology | 44-VFQFN Exposed Pad | 2217 | 
| ATMEGA324A-MCH | Microchip Technology | 44-VQFN Dual Rows, Exposed Pad | 49 | 
| ATMEGA324A-CUR | Microchip Technology | 49-VFBGA | 30 | 
| ATMEGA324A-MCHR | Microchip Technology | 44-VQFN Dual Rows, Exposed Pad | 30 | 
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
|  | ATMEGA324A-CUR | Microchip Technology | IC MCU 8BIT 32KB FLASH 49VFBGA | 49-VFBGA | |
|  | CY8C3245PVI-150 | Cypress Semiconductor Corp | MCU 8-bit CY8Cxxx 8051 CISC 32KB Flash 2.5V/3.3V/5V 48-Pin SSOP | 48-BSSOP (0.295, 7.50mm Width) | |
|  | CY8C20566A-24PVXI | Cypress Semiconductor Corp | MCU 8-Bit PSoC M8C CISC 32KB Flash 3.3V/5V 48-Pin SSOP Tube | 48-BSSOP (0.295, 7.50mm Width) | |
|  | CY8C20566-24PVXI | Cypress Semiconductor Corp | IC MCU 32K FLASH 2K SRAM 48SSOP | 48-BSSOP (0.295, 7.50mm Width) | |
|  | MSP430F4270IDLR | Texas Instruments | IC MCU 16BIT 32KB FLASH 48SSOP | 48-BSSOP (0.295, 7.50mm Width) | 
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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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ATMEGA324A-CUR 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.