參數(shù)資料
型號(hào)： C505CA
廠商： INFINEON TECHNOLOGIES AG
元件分類： 8位微控制器
英文描述： 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述： 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數(shù)： 54/88頁
文件大?。?/td> 1224K
代理商： C505CA
C505/C505C/C505A/C505CA
Data Sheet
50
12.00
OTP Memory Operation (C505A-4E and C505CA-4E only)
The C505A-4E/C505CA-4E contains a 32K byte one-time programmable (OTP) program memory.
With the C505A-4E/C505CA-4E fast programming cycles are achieved (1 byte in 100
μ
sec). Also
several levels of OTP memory protection can be selected.
For programming of the device, the C505A-4E/C505CA-4E must be put into the programming
mode. This typically is done not in-system but in a special programming hardware. In the
programming mode the C505A-4E/C505CA-4E operates as a slave device similar as an EPROM
standalone memory device and must be controlled with address/data information, control lines, and
an external 11.5V programming voltage.
Figure 26
shows the pins of the C505A-4E/C505CA-4E
which are required for controlling of the OTP programming mode.
Figure 26
Programming Mode Configuration
Port 0
D0-D7
V
DD
V
SS
C505A-4E
C505CA-4E
PROG
PRD
A0-A7 /
A8-A14
PALE
Port 2
EA/V
PP
PMSEL0
PMSEL1
PSEL
RESET
PSEN
XTAL1
XTAL2
相關(guān)PDF資料
PDF描述
C505C-2R Circular Connector; No. of Contacts:5; Series:; Body Material:Aluminum; Connecting Termination:Solder; Connector Shell Size:18; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:18-5
C505CA-L 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
C505 8-Bit CMOS Microcontroller
C505CA-4RC 8-bit Single-Chip Microcontroller (Bare Die Delivery)
C505CA-4EM 8-Bit CMOS Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
C505CA-2R 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit Single-Chip Microcontroller
C505CA2RMCAKXUMA1 功能描述:IC MCU 32BIT 44MQFP 制造商:infineon technologies 系列:* 零件狀態(tài):最後搶購 標(biāo)準(zhǔn)包裝:1
C505CA2RMCAKXUMA2 功能描述:IC MCU 32BIT 44MQFP 制造商:infineon technologies 系列:* 零件狀態(tài):最後搶購 標(biāo)準(zhǔn)包裝:1
C505CA-4E 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit Single-Chip Microcontroller
C505CA-4EM 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
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