ST72F324BJ6T6 STMicroelectronics, ST72F324BJ6T6 Datasheet - Page 15

• 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
2
Pin description
Figure 2.
Figure 3.
See
guidelines.
Section 12: Electrical characteristics on page 145
44-pin LQFP package pinout
32-pin LQFP package pinout
AIN12/OCMP2_B/PC0
OCMP1_A/AIN10/PF4
EXTCLK_A/(HS) PF7
ICAP1_A/(HS) PF6
BEEP/(HS) PF1
MCO/AIN8/PF0
RDI / PE1
AIN0/PD0
AIN1/PD1
AIN2/PD2
AIN3/PD3
AIN4/PD4
(HS) PB4
PB0
PB1
PB2
PB3
V
V
AREF
SSA
Doc ID13466 Rev 4
1
2
3
4
5
6
7
8
9
10
11
44 43 42 41 40 39 38 37 36 35 34
12 13 14 15 16 17 18 19 20 21 22
ei2
ei3
1
2
3
4
5
6
7
8
32 31 30 29 28 27 26 25
ei1
9 10 11 12 13 14 15 16
ei3
ei1
ei2
ei0
ei0
24
23
22
21
20
19
18
17
33
32
31
30
29
28
27
26
25
24
23
for external pin connection
OSC1
OSC2
V
RESET
V
PA7 (HS)
PA6 (HS)
PA4 (HS)
SS
PP
V
V
PA3 (HS)
PC7/SS/AIN15
PC6/SCK/ICCCLK
PC5/MOSI/AIN14
PC4 / MISO/ICCDATA
PC3 (HS)/ICAP1_B
PC2 (HS)/ICAP2_B
PC1/OCMP1_B/AIN13
PC0/OCMP2_B/AIN12
_
/ICCSEL
SS_1
DD_1
2
(HS) 20mA high sink capability
eix
(HS) 20mA high sink capability
eix
associated external interrupt vector
associated external interrupt vector
Pin description
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