ATMEGA256RZAV-8AU Atmel, ATMEGA256RZAV-8AU Datasheet - Page 4
![MCU ATMEGA2561/AT86RF230 64-TQFP](/photos/12/13/121332/313-64-tqfp_sml.jpg)
ATMEGA256RZAV-8AU
Manufacturer Part Number
ATMEGA256RZAV-8AU
Description
MCU ATMEGA2561/AT86RF230 64-TQFP
Manufacturer
Atmel
Series
ATMEGAr
Datasheets
1.ATMEGA640V-8CU.pdf
(38 pages)
2.ATMEGA640V-8CU.pdf
(444 pages)
3.AT86RF230-ZU.pdf
(98 pages)
Specifications of ATMEGA256RZAV-8AU
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
64-TQFP
Wireless Frequency
2.4 GHz
Interface Type
JTAG, SPI
Output Power
3 dBm
For Use With
ATAVRISP2 - PROGRAMMER AVR IN 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
4 Pin Description
Table 4-1. AT86RF230 Pin List
4.1 Supply and Ground Pins
4
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Paddle
AT86RF230
Name
AVSS
AVSS
AVSS
RFP
RFN
AVSS
TST
DVSS
DVSS
SLP_TR
DVSS
DVDD
DVDD
DEVDD
DVSS
CLKM
DVSS
SCLK
MISO
DVSS
MOSI
IRQ
XTAL1
XTAL2
AVSS
EVDD
AVDD
AVSS
AVSS
AVSS
AVSS
RST
SEL
EVDD, DEVDD
EVDD and DEVDD are analog and digital supply voltage pins of the AT86RF230 radio
transceiver.
Ground
Ground
Supply
Digital output
Digital input
Ground
Supply
Ground
Ground
Ground
Type
Ground
RF I/O
RF I/O
Ground
Digital input
Digital input
Ground
Ground
Digital input
Ground
Supply
Supply
Ground
Digital output
Ground
Digital input
Ground
Digital input
Digital output
Analog input
Analog input
Supply
Ground
Description
Analog ground
Analog ground
Ground for RF signals
Differential RF signal
Differential RF signal
Ground for RF signals
Enables Continuous Transmission Test Mode; active high
Chip reset; active low
Digital ground
Digital ground
Controls sleep, transmit start and receive states; active high
Digital ground
Regulated 1.8V supply voltage; digital domain
Regulated 1.8V supply voltage; digital domain
External supply voltage; digital domain
Digital ground
Master clock signal output
Digital ground
SPI clock
SPI data output (master input slave output)
Digital ground
SPI data input (master output slave input)
SPI select; active low
Interrupt request signal; active high
Crystal pin or external clock supply
Crystal pin
Analog ground
External supply voltage; analog domain
Regulated 1.8V supply voltage; analog domain
Analog ground
Analog ground
Analog ground
Analog ground; Exposed Paddle of QFN package
5131E-MCU Wireless-02/09