ATMEGA256RZBV-8CU Atmel, ATMEGA256RZBV-8CU Datasheet - Page 6

• Manufacturer Part Number: ATMEGA256RZBV-8CU
• Description: BUNDLE ATMEGA2560V/AT86RF230-ZU
• Manufacturer: Atmel
• Series: ATMEGAr

Specifications of ATMEGA256RZBV-8CU

• Frequency: 2.4GHz
• Modulation Or Protocol: 802.15.4 Zigbee
• Applications: ISM, ZigBee™
• Power - Output: 3dBm
• Sensitivity: -101dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 15.5mA
• Current - Transmitting: 16.5mA
• Data Interface: PCB, Surface Mount
• Memory Size: 256kB Flash, 4kB EEPROM, 8kB RAM
• Antenna Connector: PCB, Surface Mount
• Package / Case: 100-TFBGA
• Wireless Frequency: 2.4 GHz
• Interface Type: SPI, USART
• Output Power: 3 dBm
• For Use With: ATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Data Rate - Maximum: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: ATmega256

3.4.4 Reset Line
3.4.5 Pins used by the RZ502
6
AVR414
This line is used to reset the AT86RF230 radio transceiver. The reset line is
controlled by one of the AVR pins and not connected to the reset button on the
STK500 board.
Table 3-1 lists the 17 pins used by the RZ502 top module and their usage. This
information can be used to run the Accessory Kit on alternative platforms. Remaining
pins of the expansion connector 1 is not connected.
NOTE: Be sure that none of the pins used by the RZ502 top module is connected to
other circuitry. I.e. no additional circuitry can be connected to the SPI pins of the
PORTB connector on the STK500 etc.
Table 3-1. Pins used by the RZ502 board
Expansion Connector 1 Pin
Notes:
1,2,21,22,39,40
1. Pins connected to the same net. Only one required if number of pins is scarce.
2. Not connected by default. Requires de-soldering R1 (0 Ω) and soldering onto
19,20
the R2 pads.
17
25
26
27
28
29
30
32
34
(2)
(1)
(1)
Name
GND
VTG
PB5
PB4
PB3
PB2
PB1
PB0
PD6
PD4
XT1
Usage
Used for analog and digital ground.
Target voltage. Must be within the
operating range of the AT86RF230 [1.8 to
3.6 Volts].
Can be used to connect the CLKM pin on
the AT86RF230 to the AVR’s XT1 pin.
Reset line. Connected to the RST pin on
the AT86RF230.
Connected to the SLP_TR pin on the
AT86RF230.
MISO line.
MOSI line.
SCK line.
SEL line.
Used to connect the CLKM pin of the
AT86RF230 to the Timer1 module on the
AVR.
Connected to the IRQ pin on the
AT86RF230.
8051A-AVR-11/06