ATA6622-EK Atmel, ATA6622-EK Datasheet - Page 27

• Manufacturer Part Number: ATA6622-EK
• Description: BOARD DEMO LIN SBC FOR ATA6622
• Manufacturer: Atmel

Specifications of ATA6622-EK

• Main Purpose: Interface, LIN
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ATA6622
• Primary Attributes: LIN-SBC (System-Basis-Chip) Transceiver, LIN 2.0, Voltage Regulator, Window Watchdog
• Secondary Attributes: 4 Power Modes: Pre-Normal, Normal, Sleep, Silent, 20-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 9-3.
4986J–AUTO–03/11
*) Note that the output voltage PVCC is no longer short-ciruit protected when boosting the output current by an external NPN-transistor.
Microcontroller
V
KL30
Battery
Application Circuit with External NPN-Transistor
GND
V
100nF 10µF
CC
RESET
NTRIG
RXD
TXD
EN
+
10k
22µF
10k
switch
Wake
33k
+
NTRIG
WAKE
GND
2.2µF
3.3
EN
100nF
Atmel ATA6622/ATA6624/ATA6626
+
1
2
3
4
5
20
6
ATA6622/24/26
MLP 5mm x 5mm
19
0.65mm pitch
7
*)
20 lead
18
MJD31C
8
17
9
Ignition
KL15
16
10
INH
47k
100nF
15
14
13
12
11
MODE
TM
WD_OSC
NRES
TXD
Debug
Master node
pull-up
10k
51k
220pF
1k
27