ATMEGA1284PR231-AU Atmel, ATMEGA1284PR231-AU Datasheet - Page 2

• Manufacturer Part Number: ATMEGA1284PR231-AU
• Description: BUNDLE ATMEGA1284P/RF231 TQFP
• Manufacturer: Atmel

Specifications of ATMEGA1284PR231-AU

• Frequency: 2.4GHz
• Modulation Or Protocol: 802.15.4 Zigbee, 6LoWPAN, RF4CE, SP100, WirelessHART™, ISM
• Data Interface: PCB, Surface Mount
• Memory Size: 128kB Flash, 4kB EEPROM, 16kB RAM
• Antenna Connector: PCB, Surface Mount
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: ATMEGA128x
• Core: AVR8
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 128 KB
• Data Ram Size: 16 KB
• Development Tools By Supplier: ATAVRRZ541, ATAVRRAVEN, ATAVRRZUSBSTICK, ATAVRISP2, ATAVRRZ201
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Power - Output: -
• Operating Temperature: -
• Applications: -
• Sensitivity: -
• Data Rate - Maximum: -
• Current - Transmitting: -
• Current - Receiving: -
• Lead Free Status / Rohs Status: Details

1. Pin Configurations
8059D–AVR–11/09
Figure 1-1.
Note:
The large center pad underneath the QFN/MLF package should be soldered to ground on the
board to ensure good mechanical stability.
(PCINT14/OC3A/MISO) PB6
(PCINT26/RXD1/INT0) PD2
(PCINT13/ICP3/MOSI) PB5
(PCINT15/OC3B/SCK) PB7
(PCINT24/RXD0/T3) PD0
Pinout ATmega1284P
(PCINT25/TXD0) PD1
(PCINT28/XCK1/OC1B) PD4
(PCINT14/OC3A/MISO) PB6
(PCINT11/OC0A/AIN1) PB3
(PCINT26/RXD1/INT0) PD2
(PCINT13/ICP3/MOSI) PB5
(PCINT15/OC3B/SCK) PB7
(PCINT27/TXD1/INT1) PD3
(PCINT10/INT2/AIN0) PB2
(PCINT30/OC2B/ICP) PD6
(PCINT12/OC0B/SS) PB4
(PCINT24/RXD0/T3) PD0
(PCINT9/CLKO/T1) PB1
(PCINT8/XCK0/T0) PB0
(PCINT29/OC1A) PD5
(PCINT25/TXD0) PD1
RESET
XTAL2
XTAL1
GND
VCC
RESET
XTAL2
XTAL1
GND
VCC
TQFP/QFN/MLF
PDIP
PA0 (ADC0/PCINT0)
PA1 (ADC1/PCINT1)
PA2 (ADC2/PCINT2)
PA3 (ADC3/PCINT3)
PA4 (ADC4/PCINT4)
PA5 (ADC5/PCINT5)
PA6 (ADC6/PCINT6)
PA7 (ADC7/PCINT7)
AREF
GND
AVCC
PC7 (TOSC2/PCINT23)
PC6 (TOSC1/PCINT22)
PC5 (TDI/PCINT21)
PC4 (TDO/PCINT20)
PC3 (TMS/PCINT19)
PC2 (TCK/PCINT18)
PC1 (SDA/PCINT17)
PC0 (SCL/PCINT16)
PD7 (OC2A/PCINT31)
PA4 (ADC4/PCINT4)
PA5 (ADC5/PCINT5)
PA6 (ADC6/PCINT6)
PA7 (ADC7/PCINT7)
AREF
GND
AVCC
PC7 (TOSC2/PCINT23)
PC6 (TOSC1/PCINT22)
PC5 (TDI/PCINT21)
PC4 (TDO/PCINT20)
ATmega1284P
2