參數(shù)資料
型號: uPSD3234A-24U1T
廠商: 意法半導體
英文描述: Flash Programmable System Devices with 8032 Microcontroller Core
中文描述: 閃存可編程系統(tǒng)設備與8032微控制器內(nèi)核
文件頁數(shù): 163/170頁
文件大?。?/td> 2717K
代理商: UPSD3234A-24U1T
163/170
uPSD3234A, uPSD3234BV, uPSD3233B, uPSD3233BV
Figure 89. External Clock Cycle
Figure 90. Recommended Oscillator Circuits
Note: C1, C2 = 30pF ± 10pF for crystals
For ceramic resonators, contact resonator manufacturer
Oscillation circuit is designed to be used either with a ceramic resonator or crystal oscillator. Since each crystal and ceramic resonator
have their own characteristics, the user should consult the crystal manufacturer for appropriate values of external components.
Figure 91. PSD Module AC Measurement I/O
Waveform
Figure 92. PSD ModuleAC Measurement Load
Circuit
Table 146. Capacitance
Note: 1. Sampled only, not 100% tested.
2. Typical values are for T
A
= 25°C and nominal supply voltages.
3.0V
0V
Test Point
1.5V
AI03103b
Device
Under Test
2.01 V
195
C
= 30 pF
(Including Scope and
Jig Capacitance)
AI03104b
Symbol
Parameter
Test Condition
Typ.
2
Max.
Unit
C
IN
Input Capacitance (for input pins)
V
IN
= 0V
4
6
pF
C
OUT
Output Capacitance (for input/
output pins)
V
OUT
= 0V
8
12
pF
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相關代理商/技術參數(shù)
參數(shù)描述
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UPSD3234A-24U6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 64Kbit SRAM
UPSD3234A-40T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3234A-40T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 64Kbit SRAM
UPSD3234A-40T6 功能描述:8位微控制器 -MCU 5.0V 2M 40MHz 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 安裝風格:SMD/SMT