ST72F561K9TA STMicroelectronics, ST72F561K9TA Datasheet - Page 10

• Manufacturer Part Number: ST72F561K9TA
• Description: IC MCU 8BIT 60K FLASH 32-LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F561K9TA

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: CAN, LINSCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• For Use With: 497-8374 - BOARD DEVELOPMENT FOR ST72F561
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

ST72561
Notes:
1. In the interrupt input column, “eiX” defines the associated external interrupt vector. If the weak pull-up column (wpu) is
merged with the interrupt column (int), then the I/O configuration is pull-up interrupt input, else the configuration is floating
interrupt input.
2. Input mode can be used for general purpose I/O, output mode only for CANTX.
3. OSC1 and OSC2 pins connect a crystal/ceramic resonator, or an external source to the on-chip oscillator; see
6
4. On the chip, each I/O port has eight pads. Pads that are not bonded to external pins are in input pull-up configuration
after reset. The configuration of these pads must be kept at reset state to avoid added current consumption.
10/265
54 36 26 PD4 / SCI2_RDI
55 37 27 V
56 38 28 V
57 39 29 V
58 40 30 V
59 41 31 PD5 / SCI2_TDO
60 42 32 RESET
61 43
62 44
63
64
and
Pin n°
Section 12.5 "CLOCK AND TIMING CHARACTERISTICS"
-
-
-
-
-
-
PD6 / AIN10
PD7 / AIN11
PF6
PF7
SSA
SS_0
DDA
DD_0
Pin Name
I/O C
I/O C
I/O C
I/O C
I/O C
I/O T
I/O T
S
S
S
I
Level
T
T
T
T
T
T
T
X
X
X
X
X
X
X
X
X
Input
ei3
ei3
ei3 X
Port
for more details.
X
Output
X
X
X
X
X
X
X
X
X
X
X
X
function
Port D4
Analog Ground Voltage
Digital Ground Voltage
Analog Reference Voltage for ADC
Digital Main Supply Voltage
Port D5
Top priority non maskable interrupt.
Port D6
Port D7
Port F6
Port F7
reset)
(after
Main
LINSCI2 Receive Data in-
put
LINSCI2 Transmit Data
output
ADC Analog Input 10
ADC Analog Input 11
Alternate function
Section