AT91SAM9XE128-QU Atmel, AT91SAM9XE128-QU Datasheet - Page 646
![MCU ARM9 128K FLASH 208-PQFP](/photos/6/73/67311/313-208-pqfp_sml.jpg)
AT91SAM9XE128-QU
Manufacturer Part Number
AT91SAM9XE128-QU
Description
MCU ARM9 128K FLASH 208-PQFP
Manufacturer
Atmel
Series
AT91SAMr
Specifications of AT91SAM9XE128-QU
Core Processor
ARM9
Core Size
16/32-Bit
Speed
180MHz
Connectivity
EBI/EMI, Ethernet, I²C, MMC, SPI, SSC, UART/USART, USB
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
96
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
40K x 8
Voltage - Supply (vcc/vdd)
1.65 V ~ 1.95 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
208-MQFP, 208-PQFP
Processor Series
AT91SAMx
Core
ARM926EJ-S
Data Bus Width
32 bit
Data Ram Size
16 KB
Interface Type
2-Wire, EBI, I2S, SPI, USART
Maximum Clock Frequency
180 MHz
Number Of Programmable I/os
96
Number Of Timers
6
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JTRACE-ARM-2M, KSK-AT91SAM9XE-PL, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
AT91SAM-ICE, AT91-ISP, AT91SAM9XE-EK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 4 Channel
For Use With
AT91SAM9XE-EK - KIT EVAL FOR AT91SAM9XEAT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- Current page: 646 of 860
- Download datasheet (13Mb)
• OPDCMD: Open Drain Command
0 = Push pull command
1 = Open drain command
• MAXLAT: Max Latency for Command to Response
0 = 5-cycle max latency
1 = 64-cycle max latency
• TRCMD: Transfer Command
• TRDIR: Transfer Direction
0 = Write
1 = Read
• TRTYP: Transfer Type
• IOSPCMD: SDIO Special Command
6254C–ATARM–22-Jan-10
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
TRTYP
IOSPCMD
TRCMD
0
0
1
1
0
0
1
1
AT91SAM9XE128/256/512 Preliminary
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Transfer Type
MMC/SDCard Single Block
MMC/SDCard Multiple Block
MMC Stream
Reserved
SDIO Byte
SDIO Block
Reserved
Reserved
Transfer Type
No data transfer
Start data transfer
Stop data transfer
Reserved
SDIO Special Command Type
Not a SDIO Special Command
SDIO Suspend Command
SDIO Resume Command
Reserved
646
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