AT91SAM7SE32-AU
型號: AT91SAM7SE32-AU
類別: 嵌入式處理器
描述: MCU 32-bit ARM7TDMI RISC 32KB Flash 1.8V/3.3V 128-Pin LQFP
品牌官網(wǎng): www.microchip.com
- 賣盤信息
- 常見問題
- 參數(shù)
-
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參數(shù) | 數(shù)值 |
---|---|
EU RoHS
|
Compliant
|
ECCN (US)
|
3A991.a.2
|
Part Status
|
Obsolete
|
HTS
|
8542.31.00.01
|
Family Name
|
SAM7SE
|
Instruction Set Architecture
|
RISC
|
Device Core
|
ARM7TDMI
|
Core Architecture
|
ARM
|
Maximum CPU Frequency (MHz)
|
55
|
Maximum Clock Rate (MHz)
|
55
|
Data Bus Width (bit)
|
32
|
Program Memory Type
|
Flash
|
Program Memory Size
|
32KB
|
RAM Size
|
8KB
|
Maximum Expanded Memory Size
|
512MB
|
Programmability
|
Yes
|
Interface Type
|
EBI/SPI/TWI/USART/USB
|
Number of I/Os
|
88
|
No. of Timers
|
3
|
PWM
|
4
|
Number of ADCs
|
Single
|
ADC Channels
|
8
|
ADC Resolution (bit)
|
10
|
USART
|
2
|
UART
|
2
|
SPI
|
1
|
I2C
|
1
|
I2S
|
0
|
CAN
|
0
|
Ethernet
|
0
|
Watchdog
|
1
|
Minimum Operating Supply Volta...
|
3|1.65
|
Typical Operating Supply Volta...
|
3.3|1.8
|
Maximum Operating Supply Volta...
|
3.6|1.95
|
Minimum Operating Temperature ...
|
-40
|
Maximum Operating Temperature ...
|
85
|
Supplier Temperature Grade
|
Industrial
|
Pin Count
|
128
|
Supplier Package
|
LQFP
|
CECC Qualified
|
No
|
Standard Package Name
|
QFP
|
Mounting
|
Surface Mount
|
Package Height
|
1.4
|
Package Length
|
20
|
Package Width
|
14
|
PCB changed
|
128
|
Lead Shape
|
Gull-wing
|