ST72321R6 STMicroelectronics, ST72321R6 Datasheet - Page 179

• Manufacturer Part Number: ST72321R6
• Description: 8-BIT MCU WITH NESTED INTERRUPTS, FLASH,10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE
• Manufacturer: STMicroelectronics

Specifications of ST72321R6

• Hdflash Endurance: 100 cycles, data retention
• Clock Sources: crystal/ceramic resonator oscillators, internal RC oscillator, clock security system and bypass for external clock
• Four Power Saving Modes: Halt, Active-Halt,Wait and Slow
• Main Clock Controller With: Real time base, Beep and Clock-out capabilities
• Two 16-bit Timers With: 2 input captures, 2 output compares, external clock input on one timer, PWM and pulse generator modes
• 8-bit Pwm Auto-reload Timer With: 2 input captures, 4 PWM outputs, output compare and time base interrupt, external clock with event detector

ST723251 DEVICE CONFIGURATION AND ORDERING INFORMATION (Cont’d)
Figure 106. ROM Factory Coded Device Types
DEVICE PACKAGE VERSION
/
XXX
Code name (defined by STMicroelectronics)
3 = Standard -40 to +125 °C
6= Standard -40 to +85 °C
T= Plastic Thin Quad Flat Pack
ST72321AR9, ST72321AR7, ST72321AR6,
ST72321R9, ST72321R7, ST72321R6
ST72321J9, ST72321J7
ST72321Rx ST72321ARx ST72321Jx
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