ST72F324BJ6T6 STMicroelectronics, ST72F324BJ6T6 Datasheet - Page 182

• 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

Device configuration and ordering information
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Flash ordering information
Figure 90. ST72F324Bxx-Auto Flash commercial product structure
1. For a list of available options (e.g. memory size, package) and orderable part numbers or for further
information on any aspect of this device, please go to
to you.
Tape and Reel conditioning options (left blank if Tray)
TR or R = Pin 1 left-oriented 
TX or X = Pin 1 right-oriented (EIA 481-C compliant)
ECOPACK/Fab code
Blank or E = Lead-free ECOPACK
S = Lead-free ECOPACK
Sub-family type
324B = 324B sub-family
Program memory size
2 = 8 Kbytes
4 = 16 Kbytes
6 = 32 Kbytes
Example:
Product class
Family type
F = Flash
Pin count
K = 32 pins
J = 44 pins
Package type
T = LQFP
Temperature range
A = -40 °C to 85 °C
C = -40 °C to 125 °C
ST72 microcontroller
®
Doc ID13466 Rev 4
Catania Fab
®
Phoenix Fab
ST72
www.st.com
F
324B
or contact the ST Sales Office nearest
K
6
T
ST72324B-Auto
A
X
S