ST72F321BAR7T6 STMicroelectronics, ST72F321BAR7T6 Datasheet - Page 173
ST72F321BAR7T6
Manufacturer Part Number
ST72F321BAR7T6
Description
IC MCU 8BIT 48KB FLASH 64-LQFP
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST72F321BK6T6.pdf
(187 pages)
Specifications of ST72F321BAR7T6
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
48KB (48K x 8)
Program Memory Type
FLASH
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
3.8 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
Processor Series
ST72F3x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
1.5 KB
Interface Type
I2C, SCI, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
48
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST7232X-EVAL, ST7232X-SK/RAIS, ST72321B-D/RAIS, ST7MDT20-DVP3, ST7MDT20J-EMU3, ST7MDT20M-EMU3, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 16 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST72F321BAR7T6
Manufacturer:
ST
Quantity:
1 600
Company:
Part Number:
ST72F321BAR7T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
ST72F321BAR7T6
Manufacturer:
ST
Quantity:
20 000
13.3 SOLDERING INFORMATION
■
In order to meet environmental requirements,
ST offers these devices in ECOPACK®
packages. These packages have a lead-free
second level interconnect. The category of
second level interconnect is marked on the
package and on the inner box label, in
compliance with JEDEC Standard JESD97. The
ST72321BRx, ST72321BARx ST72321BJx, ST72321BKx
■
maximum ratings related to soldering conditions
are also marked on the inner box label.
ECOPACK is an ST trademark. ECOPACK®
specifications are available at www.st.com.
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