AT91SAM9261B-CU Atmel, AT91SAM9261B-CU Datasheet - Page 43
AT91SAM9261B-CU
Manufacturer Part Number
AT91SAM9261B-CU
Description
MCU ARM9 ULTRA LOW PWR 217-LFBGA
Manufacturer
Atmel
Series
AT91SAMr
Datasheet
1.AT91SAM9261B-CU.pdf
(44 pages)
Specifications of AT91SAM9261B-CU
Core Processor
ARM9
Core Size
16/32-Bit
Speed
190MHz
Connectivity
EBI/EMI, I²C, MMC, SPI, SSC, UART/USART, USB
Peripherals
DMA, LCD, POR, PWM, WDT
Number Of I /o
96
Program Memory Size
32KB (32K x 8)
Program Memory Type
ROM
Ram Size
192K x 8
Voltage - Supply (vcc/vdd)
1.08 V ~ 1.32 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
217-LFBGA
Cpu Family
AT91
Device Core
ARM926EJ-S
Device Core Size
32b
Frequency (max)
240MHz
Total Internal Ram Size
160KB
# I/os (max)
96
Number Of Timers - General Purpose
4
Operating Supply Voltage (typ)
1.2/1.8/3.3V
Operating Supply Voltage (max)
1.32/1.95/3.6V
Operating Supply Voltage (min)
1.08/1.65/2.7/3V
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
217
Package Type
LFBGA
Processor Series
AT91SAMx
Core
ARM926EJ-S
Data Bus Width
32 bit
Data Ram Size
160 KB
Interface Type
JTAG,SPI, SSC, TWI, UART
Maximum Clock Frequency
190 MHz
Number Of Programmable I/os
96
Number Of Timers
3
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JTRACE-ARM-2M, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
AT91SAM-ICE, AT91-ISP, AT91SAM9261-EK
Minimum Operating Temperature
- 40 C
Controller Family/series
AT91SAM9xxx
No. Of I/o's
96
Ram Memory Size
160KB
Cpu Speed
190MHz
No. Of Timers
1
Rohs Compliant
Yes
For Use With
AT91SAM9261-EK - KIT EVAL FOR AT91SAM926EJ-S
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM9261B-CU
Manufacturer:
Atmel
Quantity:
126
Company:
Part Number:
AT91SAM9261B-CU
Manufacturer:
ATMEL
Quantity:
5 000
Part Number:
AT91SAM9261B-CU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Table 13-1.
6062LS–ATARM–23-Mar-09
Doc.
Rev.
6062KS
6062LS
Source
5846
5932
5424/rfo
Revision History (Continued)
Comments
In Features, on page 2
Debug Unit (DBGU) updated
Section 10.9
Section 8.1.2.1 “BMS = 1, Boot on Embedded
Section 12. “Ordering
updated with ordering information for chip revision B.
“USART”, manchester encoding option is not avaiilable.
Information”,
ROM”, updated.
AT91SAM9261 Preliminary
43