參數(shù)資料
型號: MR83C154CXXX-25P883R
廠商: TEMIC SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 25 MHz, MICROCONTROLLER, CQCC44
文件頁數(shù): 18/141頁
文件大?。?/td> 7628K
代理商: MR83C154CXXX-25P883R
2
8151H–AVR–02/11
ATmega128A
1.
Pin Configurations
Figure 1-1.
Pinout ATmega128A
Note:
The Pinout figure applies to both TQFP and MLF packages. The bottom pad under the QFN/MLF
package should be soldered to ground.
2.
Overview
The AtmelAVRATmega128A 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
ATmega128A achieves throughputs approaching 1MIPS per MHz allowing the system designer
to optimize power consumption versus processing speed.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
PEN
RXD0/(PDI) PE0
(TXD0/PDO) PE1
(XCK0/AIN0) PE2
(OC3A/AIN1) PE3
(OC3B/INT4) PE4
(OC3C/INT5) PE5
(T3/INT6) PE6
(ICP3/INT7) PE7
(SS) PB0
(SCK) PB1
(MOSI) PB2
(MISO) PB3
(OC0) PB4
(OC1A) PB5
(OC1B) PB6
PA3 (AD3)
PA4 (AD4)
PA5 (AD5)
PA6 (AD6)
PA7 (AD7)
PG2(ALE)
PC7 (A15)
PC6 (A14)
PC5 (A13)
PC4 (A12)
PC3 (A11)
PC2 (A10)
PC1 (A9)
PC0 (A8)
PG1(RD)
PG0(WR)
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
(OC2/OC1C)
PB7
TOSC2/PG3
TOSC1/PG4
RESET
VCC
GND
XTAL2
XTAL1
(SCL/INT0)
PD0
(SDA/INT1)
PD1
(RXD1/INT2)
PD2
(TXD1/INT3)
PD3
(ICP1)
PD4
(XCK1)
PD5
(T1)
PD6
(T2)
PD7
AVCC
GND
AREF
PF0
(ADC0)
PF1
(ADC1)
PF2
(ADC2)
PF3
(ADC3)
PF4
(ADC4/TCK)
PF5
(ADC5/TMS)
PF6
(ADC6/TDO)
PF7
(ADC7/TDI)
GND
VCC
PA0
(AD0)
PA1
(AD1)
PA2
(AD2)
相關(guān)PDF資料
PDF描述
MR80C52TXXX-30SBD 8-BIT, MROM, 30 MHz, MICROCONTROLLER, CQCC44
MR80C52EXXX-12/883:R 8-BIT, MROM, 12 MHz, MICROCONTROLLER, CQCC44
MR80C52XXX-12 8-BIT, MROM, 12 MHz, MICROCONTROLLER, CQCC44
MF180C51T-12D 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP44
MR80C32-12:D 8-BIT, 12 MHz, MICROCONTROLLER, CQCC44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MR83C154-L16 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller
MR83C154T-12 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller
MR83C154T-16 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller
MR83C154T-20 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller
MR83C154T-25 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller