參數(shù)資料
型號： UPSD3212CV-24T6
廠商： 意法半導(dǎo)體
英文描述： Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
中文描述： 閃存可編程系統(tǒng)設(shè)備與8032具有USB和可編程邏輯控制器
文件頁數(shù)： 140/163頁
文件大小： 2844K
代理商： UPSD3212CV-24T6
uPSD3212A, uPSD3212C, uPSD3212CV
140/163
Figure 71. External Program Memory READ Cycle
Table 116. External Program Memory AC Characteristics (with the 5V MCU Module)
Note: 1. Conditions (in addition to those in
Table 109., page 133
, V
CC
= 4.5 to 5.5V): V
SS
= 0V; C
L
for Port 0, ALE and PSEN output is 100pF;
C
L
for other outputs is 80pF
2. Interfacing the uPSD321x Devices to devices with float times up to 20ns is permissible. This limited bus contention does not cause
any damage to Port 0 drivers.
Symbol
Parameter
(1)
40MHz Oscillator
Variable Oscillator
1/t
CLCL
= 24 to 40MHz
Unit
Min
Max
Min
Max
t
LHLL
ALE pulse width
35
2t
CLCL
– 15
ns
t
AVLL
Address set up to ALE
10
t
CLCL
– 15
ns
t
LLAX
Address hold after ALE
10
t
CLCL
– 15
ns
t
LLIV
ALE Low to valid instruction in
55
4t
CLCL
– 45
ns
t
LLPL
ALE to PSEN
10
t
CLCL
– 15
ns
t
PLPH
PSEN pulse width
60
3t
CLCL
– 15
ns
t
PLIV
PSEN to valid instruction in
30
3t
CLCL
– 45
ns
t
PXIX
Input instruction hold after PSEN
0
0
ns
t
PXIZ(2)
Input instruction float after PSEN
15
t
CLCL
– 10
ns
t
PXAV(2)
Address valid after PSEN
20
t
CLCL
– 5
ns
t
AVIV
Address to valid instruction in
70
5t
CLCL
– 55
ns
t
AZPL
Address float to PSEN
–5
–5
ns
tAVLL
tPLPH
tPXIZ
tAVIV
PSEN
PORT 2
PORT 0
AI06848
tLHLL
ALE
tLLPL
A0-A7
tLLAX
tAZPL
tLLIV
tPLIV
A0-A7
tPXAV
tPXIX
A8-A11
INSTR
IN
A8-A11
相關(guān)PDF資料
PDF描述
UPSD3212CV-24U6 Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
uPSD3212C Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM(帶8032微控制器內(nèi)核和16Kbit SRAM的FLASH可編程系統(tǒng)器件)
uPSD3212CV Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM(帶8032微控制器內(nèi)核和16Kbit SRAM的FLASH可編程系統(tǒng)器件)
uPSD3212 Flash Programmable System Device with 8032 Microcontroller Core(嵌入高速“8032微控制器核”的Flash型可編程系統(tǒng)器件)
UPSD3215A-24T1 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPSD3212CV-24T6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212CV-24U1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM
UPSD3212CV-24U6 功能描述:8位微控制器 -MCU 3.0V 512K 24MHz RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
UPSD3212CV-24U6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212CV-40T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*