ADUC7034BCPZ-RL Analog Devices Inc, ADUC7034BCPZ-RL Datasheet - Page 133

• Manufacturer Part Number: ADUC7034BCPZ-RL
• Description: IC,Battery Management,LLCC,48PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7034BCPZ-RL

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 20.48MHz
• Connectivity: LIN, SPI, UART/USART
• Peripherals: POR, PSM, Temp Sensor, WDT
• Number Of I /o: 9
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 18 V
• Data Converters: A/D 2x16b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 115°C
• Package / Case: 48-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SCHEMATIC
This example schematic represents a basic functional circuit implementation. Additional components need to be added to ensure that the
system meets any EMC and other overvoltage/overcurrent compliance requirements.
BATTERY GROUND
SHUNT
TERMINAL
VBATT
REG_AVDD
IN+
NTC
10µF
10Ω
10nF
13
42
19
20
18
15
VBAT
VDD
IIN+
IIN–
VTEMP
GND_SW
AGND AGND DGND DGND DGND IO_VSS VSS
22
Rev. B | Page 133 of 136
21
Figure 59. Schematic
TDO
10
8
ADuC7034
TMS
12
JTAG ADAPTOR
34
TCK
6
35
NTRST
11
REG_DVDD
REG_AVDD
47
LIN/BSD
RESET
TDI
7
44
48
33
24
1
0.1µF
REG_DVDD
27.4Ω
0.47µF
33µH
220pF
LIN MASTER
2.2µF
ADuC7034