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ATmega1284P-PU中文資料
ATmega1284P-PU數據手冊規(guī)格書PDF詳情
Features
? High-performance, Low-power AVR? 8-bit Microcontroller
? 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 20 MHz
– On-chip 2-cycle Multiplier
? Nonvolatile Program and Data Memories
– 128K Bytes of In-System Self-Programmable Flash
Endurance: 10,000 Write/Erase Cycles
– Optional Boot Code Section with Independent Lock Bits
In-System Programming by On-chip Boot Program
True Read-While-Write Operation
– 4K Bytes EEPROM
Endurance: 100,000 Write/Erase Cycles
– 16K Bytes Internal SRAM
– Programming Lock for Software Security
? JTAG (IEEE std. 1149.1 Compliant) Interface
– Boundary-scan Capabilities According to the JTAG Standard
– Extensive On-chip Debug Support
– Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
? Peripheral Features
– Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes
– Two 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture
Mode
– Real Time Counter with Separate Oscillator
– Six PWM Channels
– 8-channel, 10-bit ADC
Differential mode with selectable gain at 1x, 10x or 200x
– Byte-oriented Two-wire Serial Interface
– Two Programmable Serial USART
– Master/Slave SPI Serial Interface
– 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 Calibrated RC Oscillator
– External and Internal Interrupt Sources
– Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby
and Extended Standby
? I/O and Packages
– 32 Programmable I/O Lines
– 40-pin PDIP, 44-lead TQFP, and 44-pad QFN/MLF
? Operating Voltages
– 1.8 - 5.5V for ATmega1284P
? Speed Grades
– 0 - 4 MHz @ 1.8 - 5.5V
– 0 - 10 MHz @ 2.7 - 5.5V
– 0 - 20 MHz @ 4.5 - 5.5V
? Power Consumption at 1 MHz, 1.8V, 25°C
– Active: 0.4 mA
– Power-down Mode: 0.1 μA
– Power-save Mode: 0.7 μA (Including 32 kHz RTC)
ATMEGA1284P-PU產品屬性
- 類型
描述
- 型號
ATMEGA1284P-PU
- 功能描述
8位微控制器 -MCU 128KB Flash 20MHz 1.8V-5.5V
- RoHS
否
- 制造商
Silicon Labs
- 核心
8051
- 處理器系列
C8051F39x
- 數據總線寬度
8 bit
- 最大時鐘頻率
50 MHz
- 程序存儲器大小
16 KB 數據 RAM
- 大小
1 KB 片上
- ADC
Yes
- 工作電源電壓
1.8 V to 3.6 V
- 工作溫度范圍
- 40 C to + 105 C
- 封裝/箱體
QFN-20
- 安裝風格
SMD/SMT
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ATMEL |
2021 |
40-PDIP |
8900 |
原裝正品假一賠十.八年專注ATMEL |
|||
ATMEL |
2024+ |
N/A |
70000 |
柒號只做原裝 現貨價秒殺全網 |
|||
ATMEL |
21+ |
DIP40 |
10000 |
勤思達只做原裝 現貨庫存 支持支持實單 |
|||
Atmel(愛特梅爾) |
2023+ |
N/A |
4550 |
全新原裝正品 |
|||
Atmel(愛特梅爾) |
24+ |
N/A |
9048 |
原廠可訂貨,技術支持,直接渠道??珊灡9┖贤?/div> |
|||
Atmel |
23+ |
40-DIP |
11200 |
主營:汽車電子,停產物料,軍工IC |
|||
ATMEL |
21+ |
DIP40 |
10000 |
只做原裝,質量保證 |
|||
ATMEL |
23+ |
PDIP-40 |
3000 |
全新原裝、誠信經營、公司現貨銷售! |
|||
ATMEL |
25+ |
DIP-40 |
5000 |
原廠原裝,價格優(yōu)勢 |
|||
ATMEL |
22+ |
DIP40 |
141 |
原裝現貨,假一罰十 |
ATMEGA1284P-PU 價格
參考價格:¥32.4700
ATMEGA1284P-PU 資料下載更多...
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Datasheet數據表PDF頁碼索引
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Atmel Corporation 愛特梅爾公司
Atmel Corporation是一家曾經存在的半導體制造商,總部位于美國加州圣克拉拉。Atmel專注于生產各種半導體產品,包括微控制器、內存芯片、射頻器件和其他集成電路產品。該公司的產品廣泛應用于消費電子、工業(yè)控制、汽車電子、無線通信和物聯(lián)網等領域。 Atmel Corporation以其創(chuàng)新的半導體產品和技術而聞名,其產品具有高性能、低功耗和穩(wěn)定性,并得到全球客戶的廣泛認可。該公司致力于為客戶提供全面的解決方案,包括設計、生產和支持階段的服務,以滿足不同行業(yè)的需求。 2016年,Atmel Corporation被Microchip Technology Inc.收購,完成了這一并購交易