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参数资料
| 型号： | SAB-C161O-L16M |
| 厂商： | INFINEON TECHNOLOGIES AG |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, 16 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | 0.65 MM PITCH, PLASTIC, MQFP-80 |
| 文件页数： | 39/43页 |
| 文件大小： | 741K |
| 代理商： | SAB-C161O-L16M |
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Semiconductor Group
4
1996 Intermediate Version
C161
Pin Definitions and Functions
Symbol
Pin
Number
Input
Output
Function
XTAL1
XTAL2
2
3
I
O
XTAL1:
Input to the oscillator amplifier and input to the internal
clock generator
XTAL2:
Output of the oscillator amplifier circuit.
To clock the device from an external source, drive XTAL1, while
leaving XTAL2 unconnected. Minimum and maximum high/low
and rise/fall times specified in the AC Characteristics must be
observed.
P3.2 –
P3.13
5 –
16
I/O
Port 3 is a 12-bit bidirectional I/O port. It is bit-wise programmable
for input or output via direction bits. For a pin configured as input,
the output driver is put into high-impedance state.
The following Port 3 pins also serve for alternate functions:
5
I
P3.2
CAPIN
GPT2 Register CAPREL Capture Input
This function is only available on the C161O.
6
7
8
9
10
O
I
P3.3
T3OUT
GPT1 Timer T3 Toggle Latch Output
P3.4
T3EUD
GPT1 Timer T3 Ext.Up/Down Ctrl.Input
P3.5
T4IN
GPT1 Timer T4 Input for
Count/Gate/Reload/Capture
P3.6
T3IN
GPT1 Timer T3 Count/Gate Input
P3.7
T2IN
GPT1 Timer T2 Input for
Count/Gate/Reload/Capture
These functions are only available on the C161K and the C161O.
11
12
13
14
15
16
I/O
O
I/O
O
I/O
P3.8
MRST
SSC Master-Rec./Slave-Transmit I/O
P3.9
MTSR
SSC Master-Transmit/Slave-Rec. O/I
P3.10
TxD0
ASC0 Clock/Data Output (Asyn./Syn.)
P3.11
RxD0
ASC0 Data Input (Asyn.) or I/O (Syn.)
P3.12
BHE
Ext. Memory High Byte Enable Signal,
WRH
Ext. Memory High Byte Write Strobe
P3.13
SCLK
SSC Master Clock Outp./Slave Cl. Inp.
P4.0 –
P4.5
17-20,
23, 24
17
...
24
I/O
O
...
O
Port 4 is a 6-bit bidirectional I/O port. It is bit-wise programmable
for input or output via direction bits. For a pin configured as input,
the output driver is put into high-impedance state.
In case of an external bus configuration, Port 4 can be used to
output the segment address lines:
P4.0
A16
Least Significant Segment Addr. Line
...
P4.5
A21
Most Significant Segment Addr. Line
RD
25
O
External Memory Read Strobe. RD is activated for every external
instruction or data read access.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SAB-C161O-L25M | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Infineon Technologies AG 功能描述:Micro,16-Bit,2KB RAM ,25Mhz |
| SAB-C161O-L25M HA | 功能描述:16位微控制器 - MCU 16-Bit SNGL-Chip Microcontroller RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| SABC161OL25MHA | 功能描述:16位微控制器 - MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| SAB-C161O-L25M-HA | 制造商:Rochester Electronics LLC 功能描述: 制造商:Infineon Technologies AG 功能描述: |
| SABC161OL25MHAXT | 制造商:Infineon Technologies AG 功能描述:MCU 16-Bit C166 CISC/RISC ROMLess 5V 80-Pin MQFP |
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