component
AT45DB161E-SSHD-T
Public Made by Adomby adom
Dialog Semiconductor Adesto Adesto Technologies NOR FLASH, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownAT45DB161E-SSHD-T
Dialog Semiconductor Adesto Adesto Technologies · NOR FLASH · SOIC-8
AT45DB161E-SSHD-T from Dialog Semiconductor Adesto Adesto Technologies, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | SI | input | Serial Input pin used to shift data into the device; data is latched on the rising edge of SCK and ignored when device is deselected. |
| 2 | SCK | input | Serial Clock pin providing clock to the device; commands and input data are latched on the rising edge of SCK, while output data is clocked out on the falling edge. |
| 3 | RESET | input | Reset pin (active low) that terminates any operation in progress and resets the internal state machine to idle; device resumes normal operation when pin is brought high. |
| 4 | CS | input | Chip Select pin (active low); high-to-low transition selects the device and low-to-high transition ends an operation; deselected device places SO in high-impedance state. |
| 5 | SO | tri_state | Serial Output pin used to shift data out from the device with data clocked out on the falling edge of SCK; enters high-impedance state when device is deselected. |
| 6 | GND | power_in | Ground reference pin for the power supply; should be connected to the system ground. |
| 7 | VCC | power_in | Device power supply pin operating from 2.5V to 3.6V (this variant) for all erase, program, and read operations; operations at invalid voltages may produce spurious results. |
| 8 | WP | input | Write Protect pin (active low) that protects all sectors specified in the Sector Protection Register against program and erase operations; pin is internally pulled high and may be left floating if hardware protection is not used. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Dialog Semiconductor Adesto Adesto Technologies |
| Package | SOIC-8 |
| Category | Memory |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
AT45DB161E-SSHD-T - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
at45db161e-sshd-t-etched.step/at45db161e-sshd-t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);at45db161e-sshd-t.step/at45db161e-sshd-t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Dialog Semiconductor Adesto Adesto Technologies datasheet (70 pp, sha256
e794e61430d3ac44, retrieved 2026-09-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).