产品技术规范
欧盟RoHS指令
Compliant
美国出口管制分类ECCN编码
EAR99
环保无铅
Obsolete
美国海关商品代码
COMPONENTS
Automotive
No
PPAP
No
Instruction Set Architecture
CISC
Maximum CPU Frequency (MHz)
8
Maximum Clock Rate (MHz)
8
Data Bus Width (bit)
8
Program Memory Type
Flash
Program Memory Size
8KB
RAM Size
256B
Programmability
Yes
Number of I/Os
28
No. of Timers
4
Number of ADCs
1
ADC Channels
8
ADC Resolution (bit)
12
USART
0
UART
0
USB
0
SPI
0
I2C
0
I2S
0
CAN
0
Ethernet
0
Number of Watchdog Timers
1
Parallel Master Port
No
Real Time Clock
Yes
Minimum Operating Supply Voltage (V)
2.5
Typical Operating Supply Voltage (V)
3.3|5
Maximum Operating Supply Voltage (V)
5.5
Minimum Operating Temperature (°C)
-40
Maximum Operating Temperature (°C)
85
Packaging
Tray
Mounting
Surface Mount
Package Height
1.5
Package Width
7
Package Length
7
PCB changed
36
Standard Package Name
QFP
Supplier Package
LQFP
Pin Count
36
Lead Shape
Gull-wing