ATMEGA128RFA1-ZU Atmel, ATMEGA128RFA1-ZU Datasheet - Page 503

• 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

Table 34-23. BODLEVEL Fuse Coding
34.4 Power Management Electrical Characteristics
34.4.1 Power Switches
Table 34-6. Timing Characteristics of the Power Switches
34.4.2 Voltage Regulators
Table 34-7. Timing Characteristics of the Voltage regulators
34.5 2-wire Serial Interface Characteristics
Table 34-8 2-wire Serial Bus Requirements
The timing characteristics refer to Table 34-8.
8266A-MCU Wireless-12/09
Symbol
t
t
t
t
Symbol
t
t
t
Symbol
V
Note:
POR
BG
DRT_ON
PWRSW_ON
AVREG
DVREG
BG
IL
V
production test. This guarantees that a Brown-Out Reset will occur before V
operation of the microcontroller is no longer guaranteed. The test is performed using BODLEVEL = 110 for 16 MHz
operation of the ATmega128RFA1.
BODLEVEL2:0 Fuses
Parameter
Power-on reset time
Bandgap startup time
DRT switch switch-on time
Power switch switch-on time
Parameter
Power up time AVREG
Power up time DVREG
Power up time bandgap
Parameter
Input Low-voltage
BOT
may be below nominal minimum operating voltage. The device is operated down to V
111
110
101
100
011
010
001
000
Condition
Applies if the device is powered up
Condition
external capacity on pin AVDD TBD
Startup after wakeup,
Startup after deep sleep,
external capacity on pin DVDD TBD
TRX24 and all SRAM modules enabled)
Min V
BOD
Condition
Typ V
1.8
1.9
2.0
2.1
2.2
2.3
2.4
BOD
BOD Disabled
DEVDD
ATmega128RFA1
Min.
-0.5
drops to a voltage where correct
Max V
Min.
Min.
BOD
DEVDD
0.3V
Typ.
TBD
Typ.
TBD
TBD
30
7
2
2
Max.
= V
DEVDD
Units
V
V
V
V
V
V
V
BOT
Max.
Max.
during the
Units
Units
µs
µs
µs
µs
Units
V
µs
µs
µs
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