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)： 143/163頁
文件大?。?/td> 2844K
代理商： UPSD3212CV-24T6
143/163
uPSD3212A, uPSD3212C, uPSD3212CV
Figure 73. External Data Memory WRITE Cycle
Table 120. External Data 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
Symbol
Parameter
(1)
40MHz Oscillator
Variable Oscillator
1/t
CLCL
= 24 to 40MHz
Unit
Min
Max
Min
Max
t
RLRH
RD pulse width
120
6t
CLCL
– 30
ns
t
WLWH
WR pulse width
120
6t
CLCL
– 30
ns
t
LLAX2
Address hold after ALE
10
t
CLCL
– 15
ns
t
RHDX
RD to valid data in
75
5t
CLCL
– 50
ns
t
RHDX
Data hold after RD
0
0
ns
t
RHDZ
Data float after RD
38
2t
CLCL
– 12
ns
t
LLDV
ALE to valid data in
150
8t
CLCL
– 50
ns
t
AVDV
Address to valid data in
150
9t
CLCL
– 75
ns
t
LLWL
ALE to WR or RD
60
90
3t
CLCL
– 15
t
CLCL
+ 15
ns
t
AVWL
Address valid to WR or RD
70
4t
CLCL
– 30
ns
t
WHLH
WR or RD High to ALE High
10
40
t
CLCL
– 15
t
CLCL
+ 15
ns
t
QVWX
Data valid to WR transition
5
t
CLCL
– 20
ns
t
QVWH
Data set up before WR
125
7t
CLCL
– 50
ns
t
WHQX
Data hold after WR
5
t
CLCL
– 20
ns
t
RLAZ
Address float after RD
0
0
ns
PORT 2
PORT 0
ALE
WR
PSEN
P2.0 to P2.3 or A8-A11 from DPH
A8-A11 from PCH
tQVWX
tLLWL
tWLWH
tAVLL
tLHLL
tQVWH
DATA OUT
A0-A7 from PCL
INSTR IN
A0-A7 from
RI or DPL
tLLAX
tAVWL
tWHQX
tWHLH
AI07089
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
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