ATA6625-EK Atmel, ATA6625-EK Datasheet - Page 2

• Manufacturer Part Number: ATA6625-EK
• Description: BOARD DEMO LIN SBC FOR ATA6625
• Manufacturer: Atmel

Specifications of ATA6625-EK

• Main Purpose: Interface, LIN
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ATA6625
• Primary Attributes: LIN-SBC (System-Basis-Chip) Transceiver, LIN 2.0, Voltage Regulator
• Secondary Attributes: 4 Power Modes: Pre-Normal, Normal, Sleep, Silent, 8-SOIC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 1-1.
2. Pin Configuration
Figure 2-1.
Table 2-1.
2
Pin
1
2
3
4
5
6
7
8
Atmel ATA6623/ATA6625
GND
RXD
TXD
EN
Block Diagram
Pinning SO8
Pin Description
Symbol
NRES
GND
RXD
VCC
TXD
LIN
EN
5
6
2
3
VS
V
V
Function
Battery supply
Enables Normal Mode if the input is high
Ground, heat sink
LIN bus line input/output
Receive data output
Transmit data input
Output undervoltage reset, low at reset
Output voltage regulator 3.3V/5V/85mA
CC
CC
Time-out
ATA6623/25
timer
TXD
Receiver
+
-
GND
Wake-up bus timer
LIN
Control
VS
EN
Slew rate control
unit
1
2
3
4
switched
Sleep
mode
VCC
off
8
7
6
5
Undervoltage reset
Fail-safe Mode
Normal/Silent/
VCC
NRES
TXD
RXD
3.3V/5V
Normal
Mode
RF-filter
Short circuit and
overtemperature
protection
1
4
8
7
VS
LIN
VCC
NRES
4957I–AUTO–03/11