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M34E02-FDW6TP
Public Made by Adomby adom
STMicroelectronics EEPROM, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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M34E02-FDW6TP
STMicroelectronics · EEPROM · TSSOP-8
M34E02-FDW6TP from STMicroelectronics, in a TSSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | E0 | input | Chip Enable input that sets bit b1 of the 7-bit device select code and must be connected directly to VCC or VSS; when unconnected an internal pull-down makes it 0, and it is also used to detect the VHV voltage when decoding an SWP or CWP instruction. |
| 2 | E1 | input | Chip Enable input that sets bit b2 of the 7-bit device select code and must be connected directly to VCC or VSS; when unconnected an internal pull-down makes it 0. |
| 3 | E2 | input | Chip Enable input that sets bit b3 of the 7-bit device select code and must be connected directly to VCC or VSS; when unconnected an internal pull-down makes it 0. |
| 4 | VSS | power_in | Ground reference for the device. |
| 5 | SDA | bidirectional | Open-drain serial data line used to transfer data in or out of the device, which may be wire-OR'ed with other open-drain or open-collector signals and requires a pull-up resistor to VCC. |
| 6 | SCL | input | Serial clock input that strobes all data in and out of the device; a pull-up to VCC is only needed if slave clock stretching is used, otherwise a push-pull bus master is sufficient. |
| 7 | WC | input | Write Control input that, when tied to VCC (for example), write-protects the entire memory area. |
| 8 | VCC | power_in | Supply voltage: 1.7 V to 5.5 V for temperature range 6 devices (1.7 V to 3.6 V for temperature range 1), with an absolute maximum of 6.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | TSSOP-8 |
| Category | Memory |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
M34E02-FDW6TP - Footprint:
Package_SO:TSSOP-8_3x3mm_P0.65mm - 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
m34e02-fdw6tp-etched.step/m34e02-fdw6tp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);m34e02-fdw6tp.step/m34e02-fdw6tp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (36 pp, sha256
67a2476224d1131e, retrieved 2026-10-08, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(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).
# M34E02-FDW6TP
**STMicroelectronics** · EEPROM · TSSOP-8
M34E02-FDW6TP from STMicroelectronics, in a TSSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | E0 | input | Chip Enable input that sets bit b1 of the 7-bit device select code and must be connected directly to VCC or VSS; when unconnected an internal pull-down makes it 0, and it is also used to detect the VHV voltage when decoding an SWP or CWP instruction. |
| 2 | E1 | input | Chip Enable input that sets bit b2 of the 7-bit device select code and must be connected directly to VCC or VSS; when unconnected an internal pull-down makes it 0. |
| 3 | E2 | input | Chip Enable input that sets bit b3 of the 7-bit device select code and must be connected directly to VCC or VSS; when unconnected an internal pull-down makes it 0. |
| 4 | VSS | power_in | Ground reference for the device. |
| 5 | SDA | bidirectional | Open-drain serial data line used to transfer data in or out of the device, which may be wire-OR'ed with other open-drain or open-collector signals and requires a pull-up resistor to VCC. |
| 6 | SCL | input | Serial clock input that strobes all data in and out of the device; a pull-up to VCC is only needed if slave clock stretching is used, otherwise a push-pull bus master is sufficient. |
| 7 | WC | input | Write Control input that, when tied to VCC (for example), write-protects the entire memory area. |
| 8 | VCC | power_in | Supply voltage: 1.7 V to 5.5 V for temperature range 6 devices (1.7 V to 3.6 V for temperature range 1), with an absolute maximum of 6.5 V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | TSSOP-8 |
| Category | Memory |
| Pins | 8 |
## CAD (KiCad official)
- Symbol: `M34E02-FDW6TP`
- Footprint: `Package_SO:TSSOP-8_3x3mm_P0.65mm`
- 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files: `m34e02-fdw6tp-etched.step` / `m34e02-fdw6tp-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `m34e02-fdw6tp.step` / `m34e02-fdw6tp.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881543268220928) (36 pp, sha256 `67a2476224d1131e`, retrieved 2026-10-08, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (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).
[Datasheet PDF](docs/m34e02-fdw6tp-datasheet.pdf)