ST72F324BJ6T6 STMicroelectronics, ST72F324BJ6T6 Datasheet - Page 17

• Manufacturer Part Number: ST72F324BJ6T6
• Description: IC MCU 8BIT 32K FLASH 44-LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F324BJ6T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20J-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 497-6421 - BOARD EVAL DGTL BATT CHGR DESIGN497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-5590

ST72324B-Auto
Table 2.
26 11
27 12
28 13
29 14
30 15 PC7/SS/AIN15
31 16 PA3 (HS)
32
33
34 17 PA4 (HS)
35
36 18 PA6 (HS)
37 19 PA7 (HS)
38 20 V
39 21 RESET
40 22 V
41 23 OSC2
42 24 OSC1
43 25 V
44 26 PE0/TDO
1
No.
27 PE1/RDI
-
-
-
PC3 
(HS)/ICAP1_B
PC4/MISO/ICCD
ATA
PC5/MOSI
/AIN14
PC6/SCK
/ICCCLK
V
V
PA5 (HS)
DD_1
SS_1
PP
SS_2
DD_2
Pin
Device pin description (continued)
/ICCSEL
(1)
(1)
Name
(1)
(3)
(3)
(1)
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
O
S
S
S
S
I
I
Level
T
T
T
T
T
T
T
T
T
T
T
T
T
HS
HS
HS
HS
HS
HS
X
X
X
X
X
X
X
X
X
X
X
X
Doc ID13466 Rev 4
X
X
X
X
X
X
X
X
X
Input
ei0
Port
X
X
Output
X
X
X
X
X
X
X
X
T
T
X
X
X Port C3
X Port C4
X Port C5
X Port C6
X Port C7
X Port A3
X Port A4
X Port A5
X Port E0
X Port E1
Digital main supply voltage
Digital ground voltage
Port A6
Port A7
Must be tied low. In the Flash
programming mode, this pin acts as
the programming voltage input V
See
High voltage must not be applied to
ROM devices.
Top priority non-maskable interrupt
Digital ground voltage
Resonator oscillator inverter output
External clock input or resonator
oscillator inverter input
Digital main supply voltage
function
reset)
(after
Main
Section 12.10.2
(2)
(2)
Timer B input capture 1
SPI master
in/slave out
data
SPI master
out/slave in
data
SPI serial
clock
SPI slave
select
(active low)
SCI transmit data out
SCI receive data in
Alternate function
Pin description
for more details.
ICC data
input
ADC analog
input 14
ICC clock
output
ADC analog
input 15
17/198
PP
.