ADUC7032BSTZ-8L-RL Analog Devices Inc, ADUC7032BSTZ-8L-RL Datasheet - Page 78
ADUC7032BSTZ-8L-RL
Manufacturer Part Number
ADUC7032BSTZ-8L-RL
Description
IC,Battery Management,QFP,48PIN,PLASTIC
Manufacturer
Analog Devices Inc
Series
MicroConverter® ADuC7xxxr
Datasheet
1.EVAL-ADUC7032QSPZ.pdf
(116 pages)
Specifications of ADUC7032BSTZ-8L-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
96KB (96K x 8)
Program Memory Type
FLASH
Ram Size
6K x 8
Voltage - Supply (vcc/vdd)
3.5 V ~ 18 V
Data Converters
A/D 2x16b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Compliant
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ADuC7032-8L
Table 58. External GPIO Pin to Internal Port Signal Assignments
Port
Port0
Port1
Port2
1
2
These signals are internal signals only and do not appear on an external pin. These pins are used along with HVCON as the 2-wire interface to the high voltage
interface circuits.
These pins/signals are internal signals only and do not appear on external pins. Both signals are used to provide external pin diagnostic write (GPIO_12) and readback
(GPIO_11) capability.
GPIO Pin
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_11
GPIO_12
GPIO_13
2
2
1
Port Signal
P0.0
IRQ0
SS
P0.1
SCLK
P0.2
MISO
P0.3
MOSI
P0.4
ECLK
P0.5
P0.6
P1.0
IRQ1
RxD
P1.1
TxD
P2.0
IRQ4
LIN Output Pin
P2.1
IRQ5
LIN High Voltage Input Pin
P2.4
LINRX
P2.5
LINTX
P2.6
1
2
2
1
1
Functionality (Defined by GPxCON)
General-Purpose I/O.
External Interrupt Request 0.
Slave Select I/O for SPI.
General-Purpose I/O.
Serial Clock I/O for SPI.
General-Purpose I/O.
Master Input, Slave Output for SPI.
General-Purpose I/O.
Master Output, Slave Input for SPI.
General-Purpose I/O.
2.56 MHz Clock Output.
High Voltage Serial Interface.
High Voltage Serial Interface.
General-Purpose I/O.
External Interrupt Request 1.
Pin for UART.
General-Purpose I/O.
Pin for UART.
General-Purpose I/O.
External Interrupt Request 4.
Used to read directly from LIN pin for conformance testing.
General-Purpose I/O.
External Interrupt Request 5.
Used to directly drive LIN pin for conformance testing.
General-Purpose I/O.
LIN Input Signal.
General-Purpose I/O.
LIN Output Signal.
Reserved.
Rev.0 | Page 78 of 116
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