參數(shù)資料
型號(hào)： STM32F103T6U6AXX
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQCC36
封裝： 6 X 6 MM, 0.50 MM PITCH, ROHS COMPLIANT, VFQFPN-36
文件頁(yè)數(shù)： 60/83頁(yè)
文件大?。?/td> 998K
代理商： STM32F103T6U6AXX
STM32F103x6, STM32F103x8, STM32F103xB
Electrical characteristics
5.3.17
12-bit ADC characteristics
Unless otherwise specified, the parameters given in Table 45 are derived from tests
performed under ambient temperature, fPCLK2 frequency and VDDA supply voltage
conditions summarized in Table 8.
Note:
It is recommended to perform a calibration after each power-up.
Table 45.
ADC characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VDDA
ADC power supply
2.4
3.6
V
VREF+
Positive reference voltage
2.4
VDDA
V
IVREF
Current on the VREF input pin
160(1)
A
fADC
ADC clock frequency
0.6
14
MHz
fS
(2)
Sampling rate
0.05
1
MHz
fTRIG
External trigger frequency
fADC = 14 MHz
823
kHz
17
1/fADC
VAIN
Conversion voltage range(3)
0 (VSSA or VREF-
tied to ground)
VREF+
V
RAIN
External input impedance
k
Ω
Sampling switch resistance
1
k
Ω
Internal sample and hold
capacitor
5pF
Calibration time
fADC = 14 MHz
5.9
s
83
1/fADC
tlat
Injection trigger conversion
latency
fADC = 14 MHz
0.214
s
3(4)
1/fADC
tlatr
Regular trigger conversion
latency
fADC = 14 MHz
0.143
s
1/fADC
tS
Sampling time
fADC = 14 MHz
0.107
17.1
s
1.5
239.5
1/fADC
tSTAB
Power-up time
0
1
s
tCONV
Total conversion time
(including sampling time)
fADC = 14 MHz
118
s
14 to 252 (tS for sampling +12.5 for
successive approximation)
1/fADC
1.
Data based on characterization results, not tested in production.
2.
Guaranteed by design, not tested in production.
3.
VREF+ can be internally connected to VDDA and VREF- can be internally connected to VSSA, depending on the package.
Refer to Section 3: Pin descriptions for further details.
4.
For external triggers, a delay of 1/fPCLK2 must be added to the latency specified in Table 45.
相關(guān)PDF資料
PDF描述
STM32W108CBU62 SPECIALTY MICROPROCESSOR CIRCUIT, QCC48
STM8L162R8T3 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP64
STM8L162R8T6 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP64
STMPE2401TBR 24 I/O, PIA-GENERAL PURPOSE, PBGA36
STMPE801MTR 8 I/O, PIA-GENERAL PURPOSE, PDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STM32F103T6U6AXXX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
STM32F103T6U6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
STM32F103T6U6XXX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
STM32F103T6U7A 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 L/D Performance LINE RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
STM32F103T6U7ATR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

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

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

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*