AT91SAM9G46-CU Atmel, AT91SAM9G46-CU Datasheet - Page 22
![no-image](/images/manufacturer_photos/0/0/78/atmel_sml.jpg)
AT91SAM9G46-CU
Manufacturer Part Number
AT91SAM9G46-CU
Description
IC ARM9 MCU 324TFBGA
Manufacturer
Atmel
Series
AT91SAMr
Datasheet
1.AT91SAM9G46-CU.pdf
(59 pages)
Specifications of AT91SAM9G46-CU
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
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
6.6
22
Debug and Test Features
SAM9G46
• ARM926 Real-time In-circuit Emulator
• Debug Unit
• IEEE
– Two real-time Watchpoint Units
– Two Independent Registers: Debug Control Register and Debug Status Register
– Test Access Port Accessible through JTAG Protocol
– Debug Communications Channel
– Two-pin UART
– Debug Communication Channel Interrupt Handling
– Chip ID Register
®
1149.1 JTAG Boundary-scan on All Digital Pins.
11028CS–ATARM–8-Apr-11