參數(shù)資料
| 型號： | ATMEGA128L-8MI |
| 廠商： | Atmel |
| 文件頁數(shù)： | 15/24頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC AVR MCU 128K LV 8MHZ IND64QFN |
| 產品培訓模塊： | megaAVR Introduction |
| 標準包裝： | 260 |
| 系列： | AVR® ATmega |
| 核心處理器： | AVR |
| 芯體尺寸： | 8-位 |
| 速度： | 8MHz |
| 連通性： | EBI/EMI，I²C，SPI，UART/USART |
| 外圍設備： | 欠壓檢測/復位，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 53 |
| 程序存儲器容量： | 128KB（64K x 16） |
| 程序存儲器類型： | 閃存 |
| EEPROM 大小： | 4K x 8 |
| RAM 容量： | 4K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 2.7 V ~ 5.5 V |
| 數(shù)據(jù)轉換器： | A/D 8x10b |
| 振蕩器型： | 內部 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 64-VFQFN 裸露焊盤 |
| 包裝： | 托盤 |
| 配用： | ATSTK501-ND - ADAPTER KIT FOR 64PIN AVR MCU |
22
2467XS–AVR–06/11
ATmega128
6.
Improved description on how to do a polarity check of the ADC differential results in
“ADC Conversion Result” on page 241.
7.
Corrected JTAG version numbers in “JTAG Version Numbers” on page 256.
8.
Improved description of addressing during SPM (usage of RAMPZ) on “Addressing
the Flash During Self-Programming” on page 278, “Performing Page Erase by SPM”
on page 280, and “Performing a Page Write” on page 280.
9.
Added not regarding OCDEN Fuse below Table 118 on page 288.
10. Updated Programming Figures:
Figure 135 on page 290 and Figure 144 on page 301 are updated to also reflect that AVCC
must be connected during Programming mode. Figure 139 on page 297 added to illustrate
how to program the fuses.
11. Added a note regarding usage of the PROG_PAGELOAD and PROG_PAGEREAD
instructions on page 307.
12. Added Calibrated RC Oscillator characterization curves in section “Typical Charac-
teristics” on page 333.
13. Updated “Two-wire Serial Interface” section.
More details regarding use of the TWI Power-down operation and using the TWI as master
with low TWBRR values are added into the data sheet. Added the note at the end of the “Bit
Rate Generator Unit” on page 203. Added the description at the end of “Address Match Unit”
on page 204.
14. Added a note regarding usage of Timer/Counter0 combined with the clock. See
“XTAL Divide Control Register – XDIV” on page 36.
Rev. 2467C-02/02
1.
Corrected Description of Alternate Functions of Port G
Corrected description of TOSC1 and TOSC2 in “Alternate Functions of Port G” on page 84.
2.
Added JTAG Version Numbers for rev. F and rev. G
Updated Table 100 on page 256.
3
Added Some Preliminary Test Limits and Characterization Data
Removed some of the TBD's in the following tables and pages:
Table 19 on page 50, Table 20 on page 54, “DC Characteristics” on page 318, Table 131 on
page 320, Table 134 on page 323, and Table 136 on page 328.
4.
Corrected “Ordering Information” on page 12.
5.
Added some Characterization Data in Section “Typical Characteristics” on page 333..
6.
Removed Alternative Algortihm for Leaving JTAG Programming Mode.
See “Leaving Programming Mode” on page 315.
7.
Added Description on How to Access the Extended Fuse Byte Through JTAG Pro-
gramming Mode.
相關PDF資料 |
PDF描述 |
|---|---|
| ATMEGA128L-8MC | IC AVR MCU 128K LV 8MHZ COM64QFN |
| 25FMN-BMTTN-A-TF | CONN FMN HSNG 25POS STAG NOR SMD |
| 23FMN-BMTTN-A-TF | CONN FMN HSNG 23POS STAG NOR SMD |
| 22FMN-BMTTN-A-TF | CONN FMN HSNG 22POS STAG NOR SMD |
| 21FMN-BMTTN-A-TF | CONN FMN HSNG 21POS STAG NOR SMD |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ATMEGA128L-8MJ | 功能描述:IC MCU AVR 128K 8MHZ LV 64-QFN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:AVR® ATmega 標準包裝:9 系列:87C 核心處理器:8051 芯體尺寸:8-位 速度:40/20MHz 連通性:UART/USART 外圍設備:POR，WDT 輸入/輸出數(shù):32 程序存儲器容量:32KB（32K x 8） 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉換器:- 振蕩器型:內部 工作溫度:0°C ~ 70°C 封裝/外殼:40-DIP（0.600"，15.24mm） 包裝:管件 |
| ATMEGA128L-8MN | 功能描述:8位微控制器 -MCU AVR,128KB FLASH,5V 4KB EE,4KB SRAM,8MHZ RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) 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 |
| ATMEGA128L-8MNR | 功能描述:8位微控制器 -MCU AVR,128KB FLASH,5V 4KB EE,4KB SRAM,8MHZ RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) 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 |
| ATmega128L-8MU | 功能描述:8位微控制器 -MCU 128kB Flash 4kB EEPROM 53 I/O Pins RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) 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 |
| ATMEGA128L-8MU 10122 | 制造商:Atmel Corporation 功能描述: |
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