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For Reference Only
| Part Number | ATMEGA324A-MCHR |
| OEMstron Part # | ATMEGA324A-MCHR |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 32KB FLASH 44QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATMEGA324A-MCHR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 24 - Nov 29 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ATMEGA324A-MCHR Specifications
| Part Number | ATMEGA324A-MCHR | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Microchip Technology | |
| Series | AVR® ATmega | |
| Core Processor | AVR | |
| Core Size | 8-Bit | |
| Speed | 20MHz | |
| Connectivity | I²C, SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 32KB (16K x 16) | |
| Program Memory Type | FLASH | |
| EEPROM Size | 1K x 8 | |
| RAM Size | 2K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | |
| Data Converters | A/D 8x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-VQFN Dual Rows, Exposed Pad | |
| Supplier Device Package | 44-QFN (5x5) |
ATMEGA324A-MCHR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ATMEGA324A-MCHR D# ATMEGA324A-MCHR Atmel Corporation |
MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 44-Pin QFN EP T/R - Bulk (Alt: ATMEGA324A-MCHR) |
Americas - 4715 |
|
ATMEGA324A-MCH D# ATMEGA324A-MCH Atmel Corporation |
MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 44-Pin QFN EP - Bulk (Alt: ATMEGA324A-MCH) |
Americas - 4060 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCHR Atmel Corporation |
8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz, IND |
Contact Us |
|
ATMEGA324A-MCH Atmel Corporation |
IC MCU 8BIT 32KB FLASH 44QFN |
1483 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCHR D# 1611-ATMEGA324A-MCHRCT-ND Microchip Technology Inc |
IC MCU 8BIT 32KB FLASH 44QFN |
12063 In Stock |
|
ATMEGA324A-MCH D# 2156-ATMEGA324A-MCH-ND Rochester Electronics LLC |
IC MCU 8BIT 32KB FLASH 44QFN |
4060 In Stock |
| Part Number | Description | Stock |
|
ATMEGA324A-MCH D# 3628636 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 490
Container: Each
|
0 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCH Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCH Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCH D# ATMEGA324A-MCH Microchip Technology Inc |
20 MHz Dual Row QFN Ind Temp Green RoHS: Compliant
pbFree: Yes
|
4736 - Alternates Available |
| Part Number | Description | Stock |
|
ATMEGA324A-MCH D# 556-ATMEGA324A-MCH Microchip Technology Inc |
8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz, IND RoHS: Compliant
|
488 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCH Microchip Technology Inc |
20 MHz, Dual Row QFN, Ind Temp, Green - Package: 44 VQFN 5x5x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
ATMEGA324A-MCH D# MCHP00000005394 Microchip Technology Inc |
20 MHz, Dual Row QFN, Ind Temp, Green - Package: 44 VQFN 5x5x1mm TRAY |
0 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCHR D# 72T3140 Microchip Technology Inc |
MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, VQFN-44, Product Range:ATMega Microcontrollers, CPU Speed:20MHz, Program Memory Size:32KB, RAM Memory Size:2KB, No. of Pins:44Pins, MCU Case Style:VQFN, No. of I/O s:32I/O s, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 6000
Container: Cut Tape
|
0 |
|
ATMEGA324A-MCH D# 68T2850 Microchip Technology Inc |
20 MHZ, DUAL ROW QFN, IND TEMP, GREEN, 44 VQFN 5X5X1MM TRAY ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 490
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCHR D# NS-ATMEGA324A-MCHR Atmel Corporation |
OEM/CM ONLY |
7146 |
|
ATMEGA324A-MCH D# NS-ATMEGA324A-MCH Atmel Corporation |
OEM/CM ONLY |
1544 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCH Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATMEGA324A-MCH Atmel Corporation |
ATMEGA324 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
4060 |
|
ATMEGA324A-MCHR Atmel Corporation |
ATMEGA324 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
4715 |
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| In Stock | 15,176 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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