参数资料
型号: AT80C51RB2-RLTUM
厂商: Atmel Corp.
英文描述: 80C51 High Performance ROM 8-bit Microcontroller
中文描述: 80C51的高性能ROM的8位微控制器
文件页数: 40/83页
文件大小: 672K
代理商: AT80C51RB2-RLTUM
41
AT80C51RD2/AT83C51Rx2
4113B–8051–03/05
Table 23.
Example of Computed Value when X2 = 1, SMOD1 = 1, SPD = 1
Table 24.
Example of Computed Value when X2 = 0, SMOD1 = 0, SPD = 0
The baud rate generator can be used for mode 1 or 3 (see Figure 17.), but also for mode
0 for UART, thanks to the bit SRC located in BDRCON register (Table 31.)
Baud Rates
F
OSC
=16.384 MHz
F
OSC
=24 MHz
BRL
Error (%)
BRL
Error (%)
115200
247
1.23
243
0.16
57600
238
1.23
230
0.16
38400
229
1.23
217
0.16
28800
220
1.23
204
0.16
19200
203
0.63
178
0.16
9600
149
0.31
100
0.16
4800
43
1.23
-
-
Baud Rates
F
OSC
=16.384 MHz
F
OSC
=24 MHz
BRL
Error (%)
BRL
Error (%)
4800
247
1.23
243
0.16
2400
238
1.23
230
0.16
1200
220
1.23
202
3.55
600
185
0.16
152
0.16
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AT80C51RB2-SLSCM 80C51 High Performance ROM 8-bit Microcontroller
AT80C51RB2-SLSIL 80C51 High Performance ROM 8-bit Microcontroller
AT80C51RB2-SLSIM 80C51 High Performance ROM 8-bit Microcontroller
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AT80C51RB2-SLSUM 80C51 High Performance ROM 8-bit Microcontroller
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AT80C51RB2-SLSCM 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:80C51 High Performance ROM 8-bit Microcontroller
AT80C51RB2-SLSIL 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:80C51 High Performance ROM 8-bit Microcontroller
AT80C51RB2-SLSIM 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:80C51 High Performance ROM 8-bit Microcontroller
AT80C51RB2-SLSUL 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:80C51 High Performance ROM 8-bit Microcontroller
AT80C51RB2-SLSUM 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:80C51 High Performance ROM 8-bit Microcontroller