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楼主: luotianze

TP行业新人不可不了解的知识

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发表于 2014-10-28 09:12:27 | 显示全部楼层
谢谢分享资料,学习了
发表于 2014-10-28 09:14:05 | 显示全部楼层
* E9 K$ d- V* V3 b
謝謝您的無私分享!
发表于 2014-10-28 11:27:27 | 显示全部楼层
我想下载,多多回帖子了;
发表于 2014-10-28 11:28:44 | 显示全部楼层
金币不够,再回复个下载
发表于 2014-10-28 11:51:20 | 显示全部楼层
顶你  下载看看
发表于 2014-10-28 13:27:17 | 显示全部楼层
Chip-Level DC Specifications
9 H! T" ^- ~* l9 QThe specifications in Table 8 are valid under these conditions: –40 °C  TA  85 °C, 1.71 V  VDDD  5.5 V, 1.71 V  VCCD  1.95 V,
4 `5 a4 V8 B* _( |% t/ Q1 Qand 2.65 V  VDDA  5.5 V. Typical values are specified at TA = 25 °C, VDDD = VCCD = 1.8 V, core LDO disabled, and VDDA = 3.3 V.' L5 U* P& O& f. \& j/ T' T
I/O Port 0 (P0[0:1]) DC Specifications) V- o0 I* {1 e5 ^
The Port 0 specifications in Table 9 are valid under these conditions: –40 °C  TA  85 °C, 1.71 V  VDDD  5.5 V,! E3 L& H% S' ?3 ?$ r- s3 A
1.71 V  VCCD  1.95 V, and 2.65 V  VDDA 5.5 V. Typical values are specified at TA = 25 °C, VDDD = VCCD = 1.8 V, core LDO
2 t6 S8 W6 W- {) s2 Ddisabled, and VDDA = 3.3 V.1 e( T8 U; V! r. r
Table 7. Flash Specifications8 d% Q; d4 U2 K
Symbol Description Conditions Min Typ Max Units
- ~- m, F7 y+ O, q3 kFlashENPB Flash write endurance Erase/write cycles per block 10,000 – – cycles; x: e1 h( @9 E9 k* v. a
FlashDR Flash data retention Following maximum Flash write4 X5 `! G  s$ O- V
cycles (FlashENPB), TA  55 °C
2 P% _) j$ C) l% r20[16] – – years# l: t8 x9 \$ C; g. C' ]6 [$ s
Following maximum Flash write
! Y! p! T& c2 B7 Gcycles (FlashENPB), TA  85 °C
3 |# M6 S9 n! ?10[16] – – years% o) s3 X: b5 T
Table 8. Chip-Level DC Specifications
$ r3 G% F) U9 B" I. FSymbol Description Conditions Min Typ Max Units3 W4 q- m! f# _
VDDD Digital supply voltage Core LDO enabled (VCCD output) 1.8 – 5.5 V9 q+ ^4 U' S5 b5 H
Core LDO disabled (VCCD input) 1.71[17] – 1.95[17] V
& \3 j: S8 ?1 N9 H1 \7 qVCCD Digital core supply voltage Core LDO enabled (VCCD output) – 1.8 – V
8 P4 u: N. B6 M+ ]) X3 W. _, FCore LDO disabled (VCCD input) 1.71[17] – 1.95[17] V
9 S! \8 A# W- m& d% b7 dVDDA Analog supply voltage 2.65[17] – 5.5 V3 }7 a4 v2 w9 L4 u) K# R
IDDD_ACT VDDD active current – 10 50 mA% ^0 Y7 d9 r1 J! `4 {
IDDA_ACT VDDA active current TX pump enabled – 9 12 mA
4 P4 r/ [; f2 s* ], e: E/ g- WIDDD_DS VDDD deep sleep current – 1 – μA
5 }# _0 ^& e9 n/ Y! MIDDA_DS VDDA deep sleep current – 1 – μA
- V$ d, k: \% A; EIDDD_P VDDD flash programming and flash
* |" n; w* |% p  X  D2 Xverify current* t# `/ Q8 r; `
– 5 25 mA
发表于 2014-10-28 14:10:08 | 显示全部楼层
好東西阿,先弄点金幣来。
发表于 2014-10-28 14:14:27 | 显示全部楼层
金幣QQQQ没金幣怎麼拿資料
发表于 2014-10-28 17:34:28 | 显示全部楼层
好帖子好帖子好帖子好帖子好帖子好帖子好帖子
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