ST72F321R6TC STMicroelectronics, ST72F321R6TC Datasheet - Page 149
![IC MCU 8BIT 32K FLASH 64-TQFP](/photos/6/76/67655/497-64-tqfp_sml.jpg)
ST72F321R6TC
Manufacturer Part Number
ST72F321R6TC
Description
IC MCU 8BIT 32K FLASH 64-TQFP
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST72F321AR7T6.pdf
(193 pages)
Specifications of ST72F321R6TC
Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, SCI, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
48
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 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
64-TQFP, 64-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST72F321R6TC
Manufacturer:
STMicroelectronics
Quantity:
10 000
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CLOCK AND TIMING CHARACTERISTICS (Cont’d)
Notes:
1. Resonator characteristics given by the ceramic resonator manufacturer.
2. SMD = [-R0: Plastic tape package (
3. LP mode is not recommended for 2 MHz resonator because the peak to peak amplitude is too small (>0.8V)
For more information on these resonators, please consult www.murata.com
Supplier
LEAD = [-A0: Flat pack package (Radial taping Ho= 18mm), -B0: Bulk]
(MHz)
f
OSC
16
2
4
8
∅
=180mm), -B0: Bulk]
CSTCC2M00G56A-R0
CSTCR4M00G55B-R0
CSTCE8M00G55A-R0
CSTCE16M0G53A-R0
Reference
Typical Ceramic Resonators
2)
ST72321Rx ST72321ARx ST72321Jx
1)
Recommended OSCRANGE
Option bit configuration
MP Mode
MS Mode
HS Mode
HS Mode
3)
149/193
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