参数资料
| 型号： | BU7961GUW-E2 |
| 厂商： | Rohm Semiconductor |
| 文件页数： | 5/5页 |
| 文件大小： | 0K |
| 描述： | IC TRANSCEIVERS MSDL 63-VBGA |
| 标准包装： | 2,500 |
| 应用： | 移动电话 |
| 接口： | 串行 |
| 电源电压： | 1.65 V ~ 1.95 V，1.65 V ~ 3.60 V |
| 封装/外壳： | 63-VFBGA |
| 供应商设备封装： | VBGA063W050 |
| 包装： | 带卷 (TR) |
| 安装类型： | 表面贴装 |
5
8152G–AVR–11/09
ATmega164PA/324PA/644PA/1284P
2.
Overview
The ATmega164PA/324PA/644PA/1284P is a low-power CMOS 8-bit microcontroller based on
the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle,
the ATmega164PA/324PA/644PA/1284P achieves throughputs approaching 1 MIPS per MHz
allowing the system designer to optimize power consumption versus processing speed.
2.1
Block Diagram
Figure 2-1.
Block Diagram
The AVR core combines a rich instruction set with 32 general purpose working registers. All the
32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent
registers to be accessed in one single instruction executed in one clock cycle. The resulting
architecture is more code efficient while achieving throughputs up to ten times faster than con-
ventional CISC microcontrollers.
CPU
GND
VCC
RESET
Power
Supervision
POR / BOD &
RESET
Watchdog
Oscillator
Watchdog
Timer
Oscillator
Circuits /
Clock
Generation
XTAL1
XTAL2
PORT A (8)
PORT D (8)
PD7..0
PORT C (8)
PC5..0
TWI
SPI
EEPROM
JTAG/OCD
16bit T/C 1
8bit T/C 2
8bit T/C 0
SRAM
FLASH
USART 0
Internal
Bandgap reference
Analog
Comparator
A/D
Converter
PA7..0
PORT B (8)
PB7..0
USART 1
TOSC1/PC6
TOSC2/PC7
相关PDF资料 |
PDF描述 |
|---|---|
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| BU8272GUW-E2 | IC EXPANDER GPIO LSI 35-VBGA |
| BU90LV047A-E2 | IC DRIVER 4BIT LVDS SSOP-B16 |
| BU90LV048-E2 | IC RECIEVIER LVDS SSOP-B16 |
| BU90LV049A-E2 | IC TRANSCEIVER 4BIT LVDS SSOP16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| BU7962GUW | 制造商:ROHM 制造商全称:Rohm 功能描述:Silicon Monolithic Integrated Circuit |
| BU7962GUW-E2 | 功能描述:IC TRANSCEIVERS MSDL 63-VBGA RoHS:是 类别:集成电路 (IC) >> 接口 - 专用 系列:- 特色产品:NXP - I2C Interface 标准包装:1 系列:- 应用:2 通道 I²C 多路复用器 接口:I²C，SM 总线 电源电压:2.3 V ~ 5.5 V 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:剪切带 (CT) 安装类型:表面贴装 产品目录页面:825 (CN2011-ZH PDF) 其它名称:568-1854-1 |
| BU7963GUW | 制造商:ROHM 制造商全称:Rohm 功能描述:Data rate 1350Mbps RGB Interface |
| BU7963GUW-E2 | 制造商:ROHM 制造商全称:Rohm 功能描述:Data rate 1350Mbps RGB Interface |
| BU7964GUW | 制造商:ROHM 制造商全称:Rohm 功能描述:Data rate 1350Mbps RGB Interface |
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