参数资料
型号: ST6235BQ1/XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
封装: PLASTIC, QFP-52
文件页数: 14/82页
文件大小: 617K
代理商: ST6235BQ1/XXX
21/82
ST62T35B/E35B
CLOCK SYSTEM (Cont’d)
Figure 11. Clock Circuit Block Diagram
Figure 12. Maximum Operating Frequency (fMAX) versus Supply Voltage (VDD)
Notes:
1. In this area, operation is guaranteed at the
quartz crystal frequency.
2. When the OSG is disabled, operation in this
area is guaranteed at the crystal frequency. When
the OSG is enabled, operation in this area is guar-
anteed at a frequency of at least fOSG Min.
3. When the OSG is disabled, operation in this
area is guaranteed at the quartz crystal frequency.
When the OSG is enabled, access to this area is
prevented. The internal frequency is kept a fOSG.
4. When the OSG is disabled, operation in this
area is not guaranteed
When the OSG is enabled, access to this area is
prevented. The internal frequency is kept at fOSG.
MAIN
OSCILLATOR
OSG
LFAO
M
U
X
Core
:13
:12
:1
TIMER 1
Watchdog
POR
fINT
Main Oscillator off
ADC
ARTIMER 16
:6
M
U
X
1
2.5
3.5
4
4.5
5
5.5
6
8
7
6
5
4
3
2
Maximum FREQUENCY (MHz)
SUPPLY VOLTAGE (VDD)
FU
N
C
TI
O
N
A
L
IT
Y
IS
N
O
T
3
4
3
2
1
fOSG
fOSG Min
G
U
AR
AN
T
E
ED
IN
T
H
IS
AR
EA
VR01807
20
相关PDF资料
PDF描述
ST62P45BQ6/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
ST62T03CM6E 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO16
ST62T10BM6 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO20
ST62T25BB6 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP28
ST62T20BB6 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP20
相关代理商/技术参数
参数描述
ST6235BQ3 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, 16-BIT AUTO-RELOAD TIMER, EEPROM, SPI AND UART
ST6235BQ3/XXX 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller
ST6235BQ6 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, 16-BIT AUTO-RELOAD TIMER, EEPROM, SPI AND UART
ST6235BQ6/XXX 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller
ST623X 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8/16-Bit Micros