Datasheet ST72F324BK2T3 - STMicroelectronics Microcontrollers (MCU) 5 V RANGE 8B MCU

Detailed Description

Manufacturer: STMicroelectronics

Description: Microcontrollers (MCU) 5 V RANGE 8B MCU

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Docket:
ST72323 ST72323L
3 V/5 V range 8-bit MCU with 4/8 Kbyte ROM, 10-bit ADC, four timers and SPI
Features
Memories ­ 4/8K ROM with read-out protection capability ­ 384 bytes RAM ­ Compatible with Flash superset ST72F324B Clock, reset and supply management ­ Clock sources: crystal/ceramic resonator oscillators, internal RC oscillator and bypass for external clock ­ Four power saving modes: Halt, ActiveHalt, Wait and Slow Interrupt management ­ Nested interrupt controller ­ 10 interrupt vectors plus TRAP and RESET ­ 9/6 external interrupt lines (on 4 vectors) Up to 32 I/O ports ­ 32/24 multifunctional bidirectional I/O lines ­ 22/17 alternate function lines ­ 12/10 high sink outputs 4 Timers ­ Main clock controller with: real-time base, beep and clock-out capabilities ­ Configurable watchdog timer ­ 16-bit timer A with: 1 input capture, 1 output compare, external clock input, PWM and pulse generator modes ­ 16-bit timer B with: 2 input captures, 2 output compares, PWM and pulse generator m

Specifications:

• A/D Channels Available: 12
• Clock Frequency Max: 8 MHz
• Core: ST7
• Data Bus Width: 8 bit
• Height: 1.4 mm
• Interface: SCI, SPI
• Length: 7 mm
• Mounting Style: SMD/SMT
• Number of I/O Lines: 32
• Number of Timers: 2
• Number of bits in ADC: 10 bit
• On-Chip ADC: Yes
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: TQFP-32
• Packaging Type: Tray
• Processor Series: ST72F3x
• Program Memory Size: 8 Kb
• Program Memory Type: Flash
• RAM Size: 384 B
• Supply Voltage Range: 3.8 V to 5.5 V
• Width: 7 mm
• RoHS: Yes