Cantara/.claude/skills/manufacturers/nordic
.claude/skills/manufacturers/nordic/SKILL.md
# Nordic Semiconductor Part Number Reference ## MPN Structure Overview Nordic Semiconductor specializes in wireless SoCs: - **nRF51**: Legacy BLE SoCs - **nRF52**: Current BLE/ANT SoCs - **nRF53**: Dual-core BLE SoCs - **nRF91**: Cellular IoT SoCs --- ## Part Number Format ``` nRF[Series][Model]-[Package][Variant] | | | | | | | | | +-- Variant code (memory, features) | | | +-- Package code (QFAA, CIAA, etc.) | | +-- Mod
$ install --global
skillsauthnpx skillsauth add Cantara/lib-electronic-components .claude/skills/manufacturers/nordicInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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TrivyContainer and dependency vulnerability scanner
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Last scanned: Apr 16, 2026, 6:04 PM4.3s1 file scanned
SKILL.md
Nordic Semiconductor Part Number Reference
MPN Structure Overview
Nordic Semiconductor specializes in wireless SoCs:
- nRF51: Legacy BLE SoCs
- nRF52: Current BLE/ANT SoCs
- nRF53: Dual-core BLE SoCs
- nRF91: Cellular IoT SoCs
Part Number Format
nRF[Series][Model]-[Package][Variant]
| | | | |
| | | | +-- Variant code (memory, features)
| | | +-- Package code (QFAA, CIAA, etc.)
| | +-- Model number (832, 840, 5340, etc.)
| +-- Series (51, 52, 53, 91)
+-- Nordic prefix
Example Decoding
nRF52840-QIAA
| | | ||
| | | |+-- Variant (AA)
| | | +-- Package type (I = Industrial temp)
| | +-- Package base (Q = QFN)
| +-- Model (52840)
+-- Nordic nRF prefix
Series Overview
nRF51 Series (Legacy)
| Model | Core | Flash | RAM | Features | |-------|------|-------|-----|----------| | nRF51822 | Cortex-M0 | 256KB | 32KB | BLE | | nRF51824 | Cortex-M0 | 256KB | 32KB | BLE + ANT |
nRF52 Series (Current)
| Model | Core | Flash | RAM | Features | |-------|------|-------|-----|----------| | nRF52810 | Cortex-M4 | 192KB | 24KB | BLE | | nRF52811 | Cortex-M4 | 192KB | 24KB | BLE + Direction Finding | | nRF52832 | Cortex-M4F | 512KB | 64KB | BLE + ANT | | nRF52833 | Cortex-M4F | 512KB | 128KB | BLE + ANT + Zigbee/Thread | | nRF52840 | Cortex-M4F | 1MB | 256KB | BLE + ANT + Zigbee/Thread + USB |
nRF53 Series (Dual-Core)
| Model | Cores | Flash | RAM | Features | |-------|-------|-------|-----|----------| | nRF5340 | M33 + M33 | 1MB | 512KB | BLE + Direction Finding |
nRF91 Series (Cellular)
| Model | Core | Flash | RAM | Features | |-------|------|-------|-----|----------| | nRF9160 | Cortex-M33 | 1MB | 256KB | LTE-M/NB-IoT + GPS |
Package Codes
| Code | Package | Temperature | Notes | |------|---------|-------------|-------| | QFAA | QFN48 6x6mm | -40 to +85C | Consumer | | QFAB | QFN48 6x6mm | -40 to +85C | Variant B | | QFAC | QFN48 6x6mm | -40 to +85C | Variant C | | QIAA | QFN48 7x7mm | -40 to +105C | Industrial | | CIAA | WLCSP | -40 to +85C | Chip scale | | CAAA | WLCSP | -40 to +85C | Smaller WLCSP | | CKAA | QFN73 | -40 to +85C | Large package |
Development Kits
| Kit | SoC | Features | |-----|-----|----------| | nRF52840-DK | nRF52840 | Full dev board | | nRF52833-DK | nRF52833 | Full dev board | | nRF52-DK | nRF52832 | Full dev board | | nRF5340-DK | nRF5340 | Dual-core dev board | | nRF9160-DK | nRF9160 | Cellular dev board |
Supported ComponentTypes
ComponentType.BLUETOOTH_IC_NORDIC
Note: Handler registers patterns for ComponentType.IC but returns BLUETOOTH_IC_NORDIC in getSupportedTypes().
Known Handler Issues
1. Pattern/Type Mismatch
Patterns registered for ComponentType.IC but getSupportedTypes() returns BLUETOOTH_IC_NORDIC.
This may cause detection issues.
2. HashSet in getSupportedTypes()
Uses mutable HashSet instead of Set.of().
3. Case Sensitivity
Patterns start with lowercase "nRF" - may need case-insensitive matching.
Test Patterns
Valid SoC MPNs
nRF52840-QIAA
nRF52832-QFAA
nRF51822-CEAA
nRF5340-QKAA
nRF9160-SIAA
Valid Dev Kit MPNs
nRF52840-DK
nRF5340-PDK
Related Files
- Handler:
manufacturers/NordicHandler.java - Test:
handlers/NordicHandlerTest.java
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