ST72C334J2T6 STMicroelectronics, ST72C334J2T6 Datasheet - Page 140
ST72C334J2T6
Manufacturer Part Number
ST72C334J2T6
Description
MCU 8BIT FLASH SPI SCI 44TQFP
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST72C124J2T6.pdf
(153 pages)
Specifications of ST72C334J2T6
Core Processor
ST7
Core Size
8-Bit
Speed
16MHz
Connectivity
SCI, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
384 x 8
Voltage - Supply (vcc/vdd)
3.2 V ~ 5.5 V
Data Converters
A/D 6x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Processor Series
ST72C3x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
384 B
Interface Type
SCI, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
32
Number Of Timers
4 bit
Operating Supply Voltage
3.2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST7C334-INDART, ST7MDT2-EPB2/US
Minimum Operating Temperature
- 40 C
On-chip Adc
8 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-4837
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST72C334J2T6
Manufacturer:
analogic
Quantity:
3 188
Company:
Part Number:
ST72C334J2T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
ST72334J/N, ST72314J/N, ST72124J
17 PACKAGE CHARACTERISTICS
17.1 PACKAGE MECHANICAL DATA
Figure 100. 64-Pin Thin Quad Flat Package
Figure 101. 56-Pin Plastic Dual In-Line Package, Shrink 600-mil Width
140/153
b2
D1
D
D
b
b
e
A1
A2
E1
A
E
C
L1
E1
E
eA
eB
E
E
eB
e
L
b
A1
GAGE PLANE
0.015
A2
A
h
c
Dim.
Dim.
A1
A2
D1
E1
A1
A2
E1
eA
eB
L1
b2
A
D
N
A
C
D
N
b
c
E
e
L
b
E
e
L
50.29
12.32
0.05
1.35 1.40 1.45 0.053 0.055 0.057
0.30 0.37 0.45 0.012 0.015 0.018
0.09
0.45 0.60 0.75 0.018 0.024 0.030
0.38
3.18
0.20
2.92
Min
Min
0°
16.00
14.00
16.00
14.00
15.01
15.24
0.80
1.00
0.41
0.89
1.78
mm
Typ
3.5°
mm
Typ
Number of Pins
Number of Pins
53.21 1.980
14.73 0.485
17.78
Max
1.60
0.15 0.002
0.20 0.004
Max
6.35
4.95 0.125
0.38 0.008
5.08 0.115
7°
64
56
0.015
Min
Min
0°
inches
inches
0.630
0.551
0.630
0.551
0.031
0.039
0.016
0.035
0.591
0.070
0.600
Typ
3.5°
Typ
0.063
0.006
0.008
0.250
0.195
0.015
2.095
0.580
0.700
0.200
Max
Max
7°