参数资料
型号: ST7FSCR1E4U1
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, QCC64
封装: QFN-64
文件页数: 2/101页
文件大小: 4506K
代理商: ST7FSCR1E4U1
ST7SCR1E4 ST7SCR1R4
10/101
PIN DESCRIPTION
Figure 5. Smartcard Interface Reference Application - 24-Pin SO Package
Note 1: C1 and C2 must be located close to the
chip.
Note 2: Refer to section 6 on page 21 & Section
LED0
DM
DP
USBVcc
OSCIN
OSCOUT
VPP
DIODE
CRDCLK
CRDRST
CRDVCC
PA6
CRDIO
C8
CRDDET
PA0
VDDA
C4
GNDA
PA1
NC
GND
VDD
SELF
VDD
CL1
CL2
C4
C5
C6
VDD
L1
C3
D1
R
LED
C1
C2
VDD
D+
D-
Mandatory values for the external components :
L1 : 10 H, 2 Ohm
C4 : 4.7 F,ESR 0.5 Ohm
C3 : 1 nF
Crystal 4.0 MHz, Impedance max100 Ohm
Cl1, Cl2 2)
D1: BAT42 SHOTTKY
C5 : 470 pF
C6 : 100 pF
C2 : 100nF 1)
C1 : 4.7 F 1)
R : 1.5kOhm
相关PDF资料
PDF描述
ST7SCR1T1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
ST7SCR1E4U1/XXX MICROCONTROLLER, QCC24
ST7SCR1E4M1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO24
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