ST72254G2B7/XXX
vs
ST72254G1B3/XXX
feature comparison
| Pbfree Code |
Yes
|
Yes
|
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Active
|
Active
|
| Ihs Manufacturer |
STMICROELECTRONICS
|
STMICROELECTRONICS
|
| Part Package Code |
DIP
|
DIP
|
| Package Description |
PLASTIC, SDIP-32
|
PLASTIC, SDIP-32
|
| Pin Count |
32
|
32
|
| Reach Compliance Code |
compliant
|
compliant
|
| HTS Code |
8542.31.00.01
|
8542.31.00.01
|
| Has ADC |
YES
|
YES
|
| Additional Feature |
OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ
|
OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ
|
| Address Bus Width |
|
|
| Bit Size |
8
|
8
|
| CPU Family |
ST72
|
ST72
|
| Clock Frequency-Max |
16 MHz
|
16 MHz
|
| DAC Channels |
NO
|
NO
|
| DMA Channels |
NO
|
NO
|
| External Data Bus Width |
|
|
| JESD-30 Code |
R-PDIP-T32
|
R-PDIP-T32
|
| JESD-609 Code |
e3
|
e3
|
| Length |
27.94 mm
|
27.94 mm
|
| Number of I/O Lines |
22
|
22
|
| Number of Terminals |
32
|
32
|
| On Chip Program ROM Width |
8
|
8
|
| Operating Temperature-Max |
105 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| PWM Channels |
YES
|
YES
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SDIP
|
SDIP
|
| Package Equivalence Code |
SDIP32,.4
|
SDIP32,.4
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE, SHRINK PITCH
|
IN-LINE, SHRINK PITCH
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| RAM (bytes) |
256
|
256
|
| ROM (words) |
8192
|
4096
|
| ROM Programmability |
MROM
|
MROM
|
| Seated Height-Max |
5.08 mm
|
5.08 mm
|
| Speed |
8 MHz
|
8 MHz
|
| Supply Current-Max |
9 mA
|
9 mA
|
| Supply Voltage-Max |
5.5 V
|
5.5 V
|
| Supply Voltage-Min |
3.5 V
|
3.5 V
|
| Supply Voltage-Nom |
5 V
|
5 V
|
| Surface Mount |
NO
|
NO
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
AUTOMOTIVE
|
| Terminal Finish |
Matte Tin (Sn)
|
Matte Tin (Sn)
|
| Terminal Form |
THROUGH-HOLE
|
THROUGH-HOLE
|
| Terminal Pitch |
1.778 mm
|
1.778 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
10.16 mm
|
10.16 mm
|
| uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER
|
MICROCONTROLLER
|
| Base Number Matches |
1
|
1
|
|
|
|
Compare ST72254G2B7/XXX with alternatives
Compare ST72254G1B3/XXX with alternatives