ATXMEGA128A1-CU Atmel, ATXMEGA128A1-CU Datasheet - Page 14
![MCU AVR 128K FLASH 1.6V 100-CBGA](/photos/6/89/68968/313-100-cbga_sml.jpg)
ATXMEGA128A1-CU
Manufacturer Part Number
ATXMEGA128A1-CU
Description
MCU AVR 128K FLASH 1.6V 100-CBGA
Manufacturer
Atmel
Series
AVR® XMEGAr
Datasheet
1.ATAVRONEKIT.pdf
(113 pages)
Specifications of ATXMEGA128A1-CU
Core Processor
AVR
Core Size
8/16-Bit
Speed
32MHz
Connectivity
EBI/EMI, I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
78
Program Memory Size
128KB (64K x 16)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
1.6 V ~ 3.6 V
Data Converters
A/D 16x12b, D/A 4x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TFBGA
Processor Series
ATXMEGA128x
Core
AVR8
Data Bus Width
8 bit, 16 bit
Data Ram Size
8 KB
Interface Type
I2C/SPI/USART
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
78
Number Of Timers
8
Operating Supply Voltage
1.6 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATAVRISP2, ATAVRONEKIT, ATQT600
Minimum Operating Temperature
- 40 C
On-chip Adc
2 (8-ch x 12-bit)
On-chip Dac
2 (2-ch x 12-bit)
Package
100CBGA
Device Core
AVR
Family Name
XMEGA
Maximum Speed
32 MHz
For Use With
ATSTK600-TQFP64 - STK600 SOCKET/ADAPTER 64-TQFPATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMRATSTK600-TQFP100 - STK600 SOCKET/ADAPTER 100-TQFPATSTK600-TQFP44 - STK600 SOCKET/ADAPTER 44-TQFP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRISP2 - PROGRAMMER AVR IN SYSTEM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATXMEGA128A1-CU
Manufacturer:
Atmel
Quantity:
33
Part Number:
ATXMEGA128A1-CU
Manufacturer:
AT
Quantity:
20 000
7.5
7.6
8067M–AVR–09/10
Production Signature Row
User Signature Row
The Production Signature Row is a separate memory section for factory programmed data. It
contains calibration data for functions such as oscillators and analog modules.
The production signature row also contains a device ID that identify each microcontroller device
type, and a serial number that is unique for each manufactured device. The device ID for the
available XMEGA A1 devices is shown in
the production LOT number, wafer number, and wafer coordinates for the device.
The production signature row can not be written or erased, but it can be read from both applica-
tion software and external programming.
Table 7-1.
The User Signature Row is a separate memory section that is fully accessible (read and write)
from application software and external programming. The user signature row is one flash page
in size, and is meant for static user parameter storage, such as calibration data, custom serial
numbers or identification numbers, random number seeds etc. This section is not erased by
Chip Erase commands that erase the Flash, and requires a dedicated erase command. This
ensures parameter storage during multiple program/erase session and on-chip debug sessions.
ATxmega128A1
ATxmega192A1
ATxmega256A1
ATxmega384A1
ATxmega64A1
Device ID bytes for XMEGA A1 devices.
Device
Table 7-1 on page
Byte 2
TBD
4E
4C
4E
46
Device ID bytes
14. The serial number consist of
Byte 1
TBD
96
97
97
98
XMEGA A1
Byte 0
TBD
1E
1E
1E
1E
14