This chapter contains information on device marking, ordering codes, and container sizes.
The nRF52840 package is marked as shown in the following figure. Only the first two characters of the function variant code are used in the <VV> entry.
The following figures show the box labels used for nRF52840.
The following are the order codes and definitions for nRF52840.
Abbrevitation | Definition and implemented codes |
---|---|
N52/nRF52 | nRF52 Series product |
840 | Part code |
<PP> | Package variant code |
<VV> | Function variant code |
<H><P><F> | Build code H - Hardware version code P - Production configuration code (production site, etc.) F - Firmware version code (only visible on shipping container label) |
<YY><WW><LL> | Tracking code YY - Year code WW - Assembly week number LL - Wafer lot code |
<CC> | Container code |
Defined here are the nRF52840 code ranges and values.
<PP> | Package | Size (mm) | Pin/Ball count | Pitch (mm) |
---|---|---|---|---|
QI | aQFN™ | 7 x 7 | 73 | 0.5 |
QF | QFN | 6 x 6 | 48 | 0.4 |
CK | WLCSP | 3.544 x 3.607 | 94 | 0.35 |
<VV> | Flash (kB) | RAM (kB) | Access port protection |
---|---|---|---|
AA | 1024 | 256 | Controlled by hardware |
AA-F | 1024 | 256 | Controlled by hardware and software |
<H> | Description |
---|---|
[A . . Z] | Hardware version/revision identifier (incremental) |
<P> | Description |
---|---|
[0 . . 9] | Production device identifier (incremental) |
[A . . Z] | Engineering device identifier (incremental) |
<F> | Description |
---|---|
[A . . N, P . . Z] | Version of preprogrammed firmware |
[0] | Delivered without preprogrammed firmware |
<YY> | Description |
---|---|
[00 . . 99] | Production year: 2000 to 2099 |
<WW> | Description |
---|---|
[1 . . 52] | Week of production |
<LL> | Description |
---|---|
[AA . . ZZ] | Wafer production lot identifier |
<CC> | Description |
---|---|
R7 | 7" Reel |
R | 13" Reel |
T | Tray |
Defined here are the nRF52840 product options.
Order code | MOQ1 | Comment |
---|---|---|
nRF52840-QIAA-R7 | 800 | Not recommended for new designs |
nRF52840-QIAA-R | 3000 | Not recommended for new designs |
nRF52840-QIAA-T | 260 | Not recommended for new designs |
nRF52840-QIAA-F-R | 3000 | |
nRF52840-QIAA-F-T | 260 | |
nRF52840-QIAA-F-R7 | 800 | |
nRF52840-QFAA-F-R | 3000 | |
nRF52840-QFAA-F-R7 | 800 | |
nRF52840-CKAA-R | 7000 | Not recommended for new designs |
nRF52840-CKAA-F-R | 7000 |
Order code | Description |
---|---|
nRF52840-DK | nRF52840 Development Kit |