参数资料
型号: SAB-C501G-1R40N
厂商: INFINEON TECHNOLOGIES AG
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 40 MHz, MICROCONTROLLER, PQCC44
封装: PLASTIC, LCC-44
文件页数: 4/48页
文件大小: 319K
代理商: SAB-C501G-1R40N
C501
Semiconductor Group
12
1997-04-01
P0.0 – P0.7 43–36
39–32
37–30
I/O
Port 0
is an 8-bit open-drain bidirectional I/O
port. Port 0 pins that have 1s written to
them float, and in that state can be used
as high-impedance inputs. Port 0 is also
the multiplexed low-order address and
data bus during accesses to external
program or data memory. In this
application it uses strong internal pull-up
resistors when issuing 1s.
Port 0 also outputs the code bytes during
program verification in the C501-1R and
C501-1E. External pull-up resistors are
required during program verification.
V
SS
22
20
16
Circuit ground potential
V
CC
44
40
38
Supply terminal for all operating modes
N.C.
1, 12,
23, 34
6, 17,
28, 39
No connection
*) I
= Input
O = Output
Table 1
Pin Denitions and Functions (cont’d)
Symbol
Pin Number
I/O*) Function
P-LCC-44 P-DIP-40 P-MQFP-44
相关PDF资料
PDF描述
SAB-C501G-1R24P 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PDIP40
SAB-C501G-L40P 8-BIT, 40 MHz, MICROCONTROLLER, PDIP40
SAB-C501G-LM 8-BIT, 12 MHz, MICROCONTROLLER, PQFP44
SAB-C501G-1E24N 8-BIT, OTPROM, 24 MHz, MICROCONTROLLER, PQCC44
SAF-C501G-1EN 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PQCC44
相关代理商/技术参数
参数描述
SAB-C501G-1R40P 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAB-C501G-1RM 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAB-C501G-1RN 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAB-C501G-1RP 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAB-C501G-L24M 制造商:Siemens 功能描述:8-BIT, 24 MHz, MICROCONTROLLER, PQFP44