ATMEGA128RFA1-ZU Atmel, ATMEGA128RFA1-ZU Datasheet - Page 225

• Manufacturer Part Number: ATMEGA128RFA1-ZU
• Description: IC AVR MCU 2.4GHZ XCEIVER 64QFN
• Manufacturer: Atmel
• Series: ATMEGAr

Specifications of ATMEGA128RFA1-ZU

• Frequency: 2.4GHz
• Data Rate - Maximum: 2Mbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Applications: General Purpose
• Power - Output: 3.5dBm
• Sensitivity: -100dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 12.5mA
• Current - Transmitting: 14.5mA
• Data Interface: PCB, Surface Mount
• Memory Size: 128kB Flash, 4kB EEPROM, 16kB RAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VFQFN, Exposed Pad
• Rf Ic Case Style: QFN
• No. Of Pins: 64
• Supply Voltage Range: 1.8V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Processor Series: ATMEGA128x
• Core: AVR8
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 128 KB
• Data Ram Size: 16 KB
• Interface Type: JTAG
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 38
• Number Of Timers: 6
• Operating Supply Voltage: 1.8 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: ATAVR128RFA1-EK1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16.2.9 PCMSK0 – Pin Change Mask Register 0
8266A-MCU Wireless-12/09
• Bit 7:1 – PCINT15:9 - Pin Change Enable Mask
Bits 15:9 of the PCMSK1 register have no function in this device. The I/O ports
associated to PCINT15:9 are not implemented.
• Bit 0 – PCINT8 - Pin Change Enable Mask 8
If this bit is set to one the pin change interrupt on the corresponding I/O pin is enabled.
If this bit is set to zero the pin change interrupt is disabled.
Each bit PCINT7:0 selects whether the pin change interrupt is enabled on the
corresponding I/O pin. If PCINT7:0 is set and the PCIE0 bit in PCICR is set, the pin
change interrupt is enabled on the corresponding I/O pin. If PCINT7:0 is cleared, the pin
change interrupt on the corresponding I/O pin is disabled.
• Bit 7:0 – PCINT7:0 - Pin Change Enable Mask
Bit
NA ($6B)
Read/Write
Initial Value
PCINT7
RW
7
0
PCINT6
RW
6
0
PCINT5
RW
5
0
PCINT4
RW
4
0
PCINT3
RW
3
0
ATmega128RFA1
PCINT2
RW
2
0
PCINT1
RW
1
0
PCINT0
RW
0
0
PCMSK0
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