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$5000Microchip ATMEGA324P-20AU
The ATMEGA324P-20AU is a high-performance 8-bit microcontroller with 32 KB of Flash memory and 2 KB of SRAM, housed in a TQFP-44 package
ブランド: ATMEL
製造元部品 #: ATMEGA324P-20AU
データシート: ATMEGA324P-20AU Datasheet (PDF)
パッケージ/ケース: TQFP44
製品の種類: Microcontrollers
ATMEGA324P-20AU 概要
The ATMEGA324P-20AU is a member of the ATmega324P family, known for its reliable performance and robust design. With 32 programmable I/Os and 3 timers/counters, this microcontroller offers flexibility and versatility for various projects. It operates within a wide voltage range of 2.7V to 5.5V and can withstand temperatures ranging from -40°C to 85°C, making it suitable for harsh environments
特徴
- Advanced RISC Architecture
- 131 Powerful Instructions
- Most Single Clock Cycle Execution
- 32 x 8 General Purpose Working Registers
- Fully Static Operation
- Up to 20 MIPS Throughput at 20MHz
- On-Chip 2-Cycle Multiplier
- High Endurance Non-Volatile Memory Segments
- 32KBytes of In-System Self-Programmable Flash program memory
- 1KBytes EEPROM
- 2KBytes Internal SRAM
- Write/Erase Cycles: 10,000 Flash/100,000 EEPROM
- Data retention: 20 years at 85°C
- Optional Boot Code Section with Independent Lock Bits
- In-System Programming by On-chip Boot Program
- True Read-While-Write Operation
- Programming Lock for Software Security
- Peripheral Features
- Peripheral Touch Controller (PTC)
- Capacitive Touch Buttons, Sliders and Wheels
- 24 Self-Cap Channels and 144 Mutual Cap Channels
- Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
- Three 16-bit Timer/Counters with Separate Prescaler, Compare Mode, and Capture Mode
- Real Time Counter with Separate Oscillator
- Ten PWM Channels
- 8-channel 10-bit ADC in TQFP and QFN/MLF package
- ThreeProgrammable Serial USARTs
- Two Master/Slave SPI Serial Interfaces
- Two Byte-Oriented 2-Wire Serial Interfaces (Philips I2C Compatible)
- Programmable Watchdog Timer with Separate On-chip Oscillator
- On-Chip Analog Comparator
- Interrupt and Wake-Up on Pin Change
- Special Microcontroller Features
- Power-On Reset and Programmable Brown-Out Detection
- Internal 8 MHz Calibrated Oscillator
- External and Internal Interrupt Sources
- Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby
- Clock Failure Detection Mechanism and Switch to Internal 8 MHz RC Oscillator in case of Failure
- Individual Serial Number to Represent a Unique ID
- I/O and Packages
- 27 Programmable I/O Lines
- 32-pin TQFP and 32-pin QFN/MLF
- Operating Voltage:
- 1.8 - 5.5V
- Temperature Range:
- Speed Grade:
- 0 - 4MHz @ 1.8 - 5.5V
- 0 - 10MHz @ 2.7 - 5.5.V
- 0 - 20MHz @ 4.5 - 5.5V
- Power Consumption at 1MHz, 1.8V, 25°C
- Active Mode: 0.24mA
- Power-Down Mode: 0.2μA
- Power-Save Mode: 1.3μA (Including 32kHz RTC)
仕様
| パラメータ | 価値 | パラメータ | 価値 |
|---|---|---|---|
| Product Category | 8-bit Microcontrollers - MCU | RoHS | Details |
| Core | AVR | Program Memory Size | 32 kB |
| Data RAM Size | 2 kB | Package / Case | TQFP-44 |
| Maximum Clock Frequency | 20 MHz | ADC Resolution | 10 bit |
| Number of I/Os | 32 I/O | Supply Voltage - Min | 2.7 V |
| Supply Voltage - Max | 5.5 V | Mounting Style | SMD/SMT |
| Data Bus Width | 8 bit | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Series | ATmega324P |
| Brand | Microchip Technology | Data RAM Type | SRAM |
| Data ROM Size | 1 kB | Data ROM Type | EEPROM |
| Height | 1 mm | Interface Type | 2-Wire, JTAG, SPI, USART |
| Length | 10 mm | Moisture Sensitive | Yes |
| Number of ADC Channels | 8 Channel | Number of Timers/Counters | 3 Timer |
| Processor Series | megaAVR | Product | MCUs |
| Product Type | 8-bit Microcontrollers - MCU | Program Memory Type | Flash |
| Factory Pack Quantity | 160 | Subcategory | Microcontrollers - MCU |
| Tradename | AVR | Width | 10 mm |
| Unit Weight | 0.658388 oz |
配送
| 配送タイプ | 配送料 | リードタイム | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間：送料は地域や国によって異なります。
支払い
| 支払条件 | ハンドフィー | |
|---|---|---|
 |
電信送金 | 銀行手数料 US$30.00 を請求します。 |
 |
ペイパル | 4.0％のサービス料がかかります。 |
 |
クレジットカード | 3.5％のサービス料がかかります。 |
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ウエスタンユニオン | charge US.00 banking fee. |
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送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
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2.受け取った商品の一部が完璧な品質ではない場合、当社は責任を持って返金または交換を手配します。 ただし、商品は元の状態のままでなければなりません。
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パーツポイント
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The ATMEGA324P-20AU is a microcontroller chip manufactured by Atmel Corporation. It is based on the AVR (Advanced Virtual RISC) architecture and operates at a frequency of 20MHz. The chip offers 32KB of flash memory, 2KB of SRAM, and 1KB of EEPROM. It also includes various peripherals such as UART, SPI, I2C, and ADC, making it suitable for a wide range of applications in embedded systems.
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Equivalent
Some equivalent products of the ATMEGA324P-20AU microcontroller chip include the ATMEGA324PA-PU, ATMEGA324PA-AU, and ATMEGA324P-15MZ. -
Features
The ATMEGA324P-20AU is a microcontroller with 32KB of flash memory, 2KB of SRAM, and 1KB of EEPROM. It operates at a frequency of up to 20MHz and has 32 digital I/O pins. It also includes 8 analog inputs, 3 timers/counters, a UART interface, SPI and I2C communication protocols, and supports various power-saving modes. -
Pinout
The ATMEGA324P-20AU is a microcontroller with 44 pins. It is commonly used in a variety of electronic devices. Its function includes processing and executing instructions, controlling inputs and outputs, and managing memory and data storage. -
Manufacturer
The ATMEGA324P-20AU is manufactured by Microchip Technology Inc. It is an American company that specializes in the production of microcontroller, microprocessor, and semiconductor products. -
Application Field
The ATMEGA324P-20AU microcontroller is commonly used in various applications such as industrial automation, consumer electronics, automotive systems, and home automation. It provides a wide range of digital and analog inputs/outputs, making it suitable for controlling and monitoring different systems and devices. -
Package
The ATMEGA324P-20AU chip comes in a 44-pin TQFP package type, with a standard form and a size of 10mm x 10mm.
データシート PDF
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Not worth the extra money, but it's not terrible either.