UPSD3234AV-24U1T STMicroelectronics, UPSD3234AV-24U1T Datasheet - Page 2

• Manufacturer Part Number: UPSD3234AV-24U1T
• Description: Flash Programmable System Devices with 8032 Microcontroller Core and 64Kbit SRAM
• Manufacturer: STMicroelectronics

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uPSD3234A, uPSD3234BV, uPSD3233B, uPSD3233BV
Table 1. Device Summary
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uPSD3233BV-24U6
uPSD3234BV-24U6
uPSD3233BV-24T6
uPSD3233B-40T6
uPSD3233B-40U6
uPSD3234A-40T6
uPSD3234A-40U6
Part Number
Clock
(MHz)
Max
40
24
40
24
40
40
24
(bytes)
Flash
128K
128K
128K
128K
256K
256K
256K
1st
(bytes)
Flash
2nd
32K
32K
32K
32K
32K
32K
32K
(bytes)
SRAM
8K
8K
8K
8K
8K
8K
8K
GPIO
37
37
46
46
37
46
46
USB
Yes
Yes
No
No
No
No
No
8032
Bus
Yes
Yes
Yes
Yes
No
No
No
4.5-5.5 TQFP52 –40°C to 85°C
3.0-3.6 TQFP52 –40°C to 85°C
4.5-5.5 TQFP80 –40°C to 85°C
3.0-3.6 TQFP80 –40°C to 85°C
4.5-5.5 TQFP52 –40°C to 85°C
4.5-5.5 TQFP80 –40°C to 85°C
3.0-3.6 TQFP80 –40°C to 85°C
V
(V)
CC
Pkg.
Temp.