Operating voltage
1.6 – 3.6V
Operating frequency
0 – 12MHz from 1.6V
0 – 32MHz from 2.7V
1.
Ordering Information
Flash
[Bytes]
EEPROM
[Bytes]
SRAM
[Bytes]
Speed
[MHz]
Power
supply
Ordering Code
ATxmega128B1-AU
Package(1)(2)(3)
Temp.
100A
ATxmega128B1-AUR(4)
ATxmega128B1-CU
ATxmega128B1-CUR(4)
ATxmega128B1-AN
ATxmega128B1-ANR(4)
ATxmega64B1-AU
-40C - 85C
128K + 8K
2K
8K
32
1.6 - 3.6V
7A1
100A
100A
7A1
-40C - 105C
-40C - 85C
-40C - 105C
ATxmega64B1-AUR(4)
ATxmega64B1-CU
64K + 4K
2K
4K
32
1.6 - 3.6V
ATxmega64B1-CUR(4)
ATxmega64B1-AN
100A
ATxmega64B1-ANR(4)
Notes:
1. This device can also be supplied in wafer form. Contact your local Atmel sales office for detailed ordering information.
2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green.
3. For packaging information, see “Errata” on page 136.
4. Tape and Reel.
Package Type
100A
7A1
100-lead, 14 x 14mm body size, 1.0mm body thickness, 0.5mm lead pitch, thin profile plastic quad flat package (TQFP)
100-ball (10x10 array), 7 x 7 x 1.0mm body, ball pitch 0.65mm, very thin fine-pitch ball grid array (VFBGA)
XMEGA B1 [DATASHEET]
Atmel-8330H-AVR-ATxmega64B1-128B1_datasheet–AVR–12/2014
2