PSD4235G2V-12UI STMicroelectronics, PSD4235G2V-12UI Datasheet - Page 27

• Manufacturer Part Number: PSD4235G2V-12UI
• Description: IC FLASH 4MBIT 120NS 80TQFP
• Manufacturer: STMicroelectronics

Specifications of PSD4235G2V-12UI

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 4M (512K x 8)
• Speed: 120ns
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP, 80-VQFP
• Number Of Macrocells: 24
• Maximum Operating Frequency: 25.6 MHz
• Delay Time: 90 ns
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1970

PSD4235G2
Table 6.
1. Other registers that are not part of the I/O ports.
Register name
Memory_ID0
Memory_ID1
Register address offset (continued)
Port
A
Port
B
Port
C
Port
D
Port
E
Port
F
Port
G
PSD register description and address offsets
Other
F0
F1
(1)
Read only - SRAM and Primary
memory size
Read only - Secondary memory type
and size
Description
27/129