AT91SAM9G45-CU-999 Atmel, AT91SAM9G45-CU-999 Datasheet - Page 639

IC MCU ARM9 APMC 324TFBGA

AT91SAM9G45-CU-999

Manufacturer Part Number
AT91SAM9G45-CU-999
Description
IC MCU ARM9 APMC 324TFBGA
Manufacturer
Atmel
Series
AT91SAMr
Datasheet

Specifications of AT91SAM9G45-CU-999

Core Processor
ARM9
Core Size
16/32-Bit
Speed
400MHz
Connectivity
EBI/EMI, Ethernet, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB
Peripherals
AC'97, DMA, I²S, LCD, POR, PWM, WDT
Number Of I /o
160
Program Memory Size
64KB (64K x 8)
Program Memory Type
ROM
Ram Size
128K x 8
Voltage - Supply (vcc/vdd)
0.9 V ~ 1.1 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
324-TFBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Supplier Unconfirmed

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT91SAM9G45-CU-999
Manufacturer:
Atmel
Quantity:
10 000
33.8.9
Name:
Addresses:
Access:
• CD: Clock Divider
• FP: Fractional Part
0: Fractional divider is disabled.
1 - 7: Baudrate resolution, defined by FP x 1/8.
6438F–ATARM–21-Jun-10
31
23
15
7
1 to 65535
USART Baud Rate Generator Register
CD
0
30
22
14
US_BRGR
0xFFF8C020 (0), 0xFFF90020 (1), 0xFFF94020 (2), 0xFFF98020 (3)
Read-write
6
Baud Rate =
Selected Clock/16/CD
OVER = 0
29
21
13
5
SYNC = 0
USART_MODE
Baud Rate =
Selected Clock/8/CD
28
20
12
4
OVER = 1
CD
CD
Baud Rate Clock Disabled
ISO7816
27
19
11
3
Baud Rate =
Selected Clock /CD
USART_MODE = SPI
(Master or Slave)
SYNC = 1
26
18
10
2
or
AT91SAM9G45
FP
25
17
9
1
Baud Rate = Selected
Clock/CD/FI_DI_RATIO
USART_MODE =
ISO7816
24
16
8
0
639

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