ST72C334J2B6 STMicroelectronics, ST72C334J2B6 Datasheet - Page 119

• Manufacturer Part Number: ST72C334J2B6
• Description: 8-bit Microcontrollers - MCU Flash 8K SPI/SCI
• Manufacturer: STMicroelectronics

Specifications of ST72C334J2B6

• Product Category: 8-bit Microcontrollers - MCU
• Core: ST7
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 8 KB
• Data Ram Size: 384 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3.2 V to 5.5 V
• Package / Case: SDIP-42
• Mounting Style: Through Hole
• A/d Bit Size: 8 bit
• A/d Channels Available: 8
• Data Rom Size: 256 B
• Interface Type: SCI, SPI
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 32
• Number Of Timers: 4 bit
• Program Memory Type: Flash
• Factory Pack Quantity: 13
• Supply Voltage - Max: 5 V
• Supply Voltage - Min: 3.2 V

CLOCK AND TIMING CHARACTERISTICS (Cont’d)
Table 22. Typical Ceramic Resonators
Table 23. Resonator Frequency Correlation Factor
Notes:
1. Murata Ceralock
2. V
3. Values in parentheses refer to the capacitors integrated in the resonator
Option
Byte
Config.
LP
MP
Option Byte
Config.
DD
MP
MS
HS
LP
4.5 to 5.5V
Resonator
CSB1000JA
CSTS0200MGA06
CSTCC2.00MGA0H6
CSTS0200MGA06
CSTCC2.00MGA0H6
CSTS0400MGA06
CSTCC4.00MGA0H6
(MHz)
f
16
OSC
10
12
1
2
2
4
4
8
8
1)
2)
CSB1000JA
CSBF1000JA
CSTS0200MGA06
CSTCC2.00MGA0H6
CSTS0200MGA06
CSTCC2.00MGA0H6
CSTS0400MGA06
CSTCC4.00MGA0H6
CSTS0400MGA06
CSTCC4.00MGA0H6
CSTS0800MGA06
CSTCC8.00MGA0H6
CSTS0800MGA06
CSTCC8.00MGA0H6
CST10.0MTWA
CSTCC10.0MGA
CST12.0MTWA
CSTCS12.0MTA
CSA16.00MXZA040
CST16.00MXWA0C3
CSACV16.00MXA040Q
CSTCV16.00MXA0H3Q
Corre-
lation
%
+0.03
-0.20
-0.16
-0.21
-0.19
0.02
-0.05
Resonator Part Number
Refer-
ence IC
4069UBE
74HCU04
1)
Option
Byte
Config.
MS
HS
ST72334J/N, ST72314J/N, ST72124J
Resonator
CSTS0400MGA06
CSTCC4.00MGA0H6
CSTS0800MGA06
CSTCC4.00MGA0H6
CSTS0800MGA06
CSTCC8.00MGA0H6
CSTS10.0MTWA
CSTCC10.0MGA
CST12.0MTWA
CSTCS12.0MTA
CSA16.00MXZA040
CSACV16.00MXA040Q +0.08
[pF]
(47)
(15)
(30)
(15)
(15)
C
100
30
30
15
15
L1
3
1)
[pF]
C
(47)
(15)
(30)
(15)
(15)
100
30
30
15
15
L2
3
R
Open
Corre-
lation
%
-0.03
-0.05
+0.03
+0.02
+0.02
+0.01
+0.38
+0.61
+0.38
+0.42
+0.10
FEXT
k
10
Refer-
ence IC
74HCU04
4069UBE
74HCU04
[k ]
119/153
3.3
R
0
D