id	sid	eid	entity	type
ajst-29634	1	1	academic journal of science and technology issn	ORG
ajst-29634	1	2	2771-3032	CARDINAL
ajst-29634	2	1	14	DATE
ajst-29634	2	2	1	CARDINAL
ajst-29634	2	3	2025	CARDINAL
ajst-29634	2	4	358	CARDINAL
ajst-29634	2	5	yutian huang	PERSON
ajst-29634	2	6	donglin tang	PERSON
ajst-29634	2	7	zhaoming zhou	PERSON
ajst-29634	2	8	southwest petroleum university	ORG
ajst-29634	2	9	china	GPE
ajst-29634	2	10	stm32	ORG
ajst-29634	8	1	stm32 microcontroller	ORG
ajst-29634	9	1	1	CARDINAL
ajst-29634	9	2	recent years	DATE
ajst-29634	11	1	zero	CARDINAL
ajst-29634	13	1	daily	DATE
ajst-29634	14	1	daily	DATE
ajst-29634	20	1	2	CARDINAL
ajst-29634	20	2	1	CARDINAL
ajst-29634	20	3	five	CARDINAL
ajst-29634	20	4	359	CARDINAL
ajst-29634	21	1	2	CARDINAL
ajst-29634	23	1	1	CARDINAL
ajst-29634	23	2	stm32	ORG
ajst-29634	23	3	jq8400	GPE
ajst-29634	23	4	4	CARDINAL
ajst-29634	24	1	51	CARDINAL
ajst-29634	24	2	gnd	PERSON
ajst-29634	24	3	tx	ORG
ajst-29634	24	4	devices.ld3320	PRODUCT
ajst-29634	24	5	up to	CARDINAL
ajst-29634	24	6	50	CARDINAL
ajst-29634	24	7	5	CARDINAL
ajst-29634	26	1	today	DATE
ajst-29634	26	2	tts	GPE
ajst-29634	26	3	syn6288	GPE
ajst-29634	26	4	jq8400	GPE
ajst-29634	27	1	jq8400	GPE
ajst-29634	27	2	first	ORDINAL
ajst-29634	27	3	second	ORDINAL
ajst-29634	28	1	one	CARDINAL
ajst-29634	29	1	2	CARDINAL
ajst-29634	29	2	onsunplus mcu	PERSON
ajst-29634	29	3	16	CARDINAL
ajst-29634	32	1	6	CARDINAL
ajst-29634	33	1	shenzhen	GPE
ajst-29634	33	2	wei chuang zhi yin electronic co, ltd	PERSON
ajst-29634	34	1	3	CARDINAL
ajst-29634	34	2	two	CARDINAL
ajst-29634	35	1	two	CARDINAL
ajst-29634	35	2	two	CARDINAL
ajst-29634	36	1	stm32	ORG
ajst-29634	36	2	first	ORDINAL
ajst-29634	36	3	stm32	ORG
ajst-29634	39	1	second	ORDINAL
ajst-29634	41	1	more than one	CARDINAL
ajst-29634	44	1	stm32	PERSON
ajst-29634	44	2	jq8400	GPE
ajst-29634	46	1	first	ORDINAL
ajst-29634	46	2	stm32	ORG
ajst-29634	46	3	8	CARDINAL
ajst-29634	47	1	3	CARDINAL
ajst-29634	47	2	1	CARDINAL
ajst-29634	47	3	stm32	ORG
ajst-29634	47	4	32	CARDINAL
ajst-29634	47	5	48 feet	QUANTITY
ajst-29634	47	6	64k	CARDINAL
ajst-29634	48	1	two	CARDINAL
ajst-29634	48	2	apb1	ORG
ajst-29634	48	3	apb2	ORG
ajst-29634	48	4	two	CARDINAL
ajst-29634	49	1	stm32	ORG
ajst-29634	51	1	360	CARDINAL
ajst-29634	51	2	2	CARDINAL
ajst-29634	53	1	stm32	ORG
ajst-29634	53	2	3	CARDINAL
ajst-29634	54	1	2	CARDINAL
ajst-29634	59	1	361	CARDINAL
ajst-29634	59	2	4	CARDINAL
ajst-29634	60	1	one	CARDINAL
ajst-29634	60	2	16	CARDINAL
ajst-29634	60	3	3.3v	CARDINAL
ajst-29634	60	4	io	LOC
ajst-29634	60	5	3mm	QUANTITY
ajst-29634	60	6	tx	ORG
ajst-29634	60	7	gnd	ORG
ajst-29634	60	8	5v	CARDINAL
ajst-29634	61	1	3	CARDINAL
ajst-29634	61	2	jq8400	GPE
ajst-29634	62	1	mcu	PRODUCT
ajst-29634	63	1	jq8400	GPE
ajst-29634	63	2	two	CARDINAL
ajst-29634	63	3	one	CARDINAL
ajst-29634	64	1	one	CARDINAL
ajst-29634	65	1	5	CARDINAL
ajst-29634	67	1	one	CARDINAL
ajst-29634	68	1	tx	ORG
ajst-29634	68	2	tx	ORG
ajst-29634	68	3	5v	CARDINAL
ajst-29634	69	1	362	CARDINAL
ajst-29634	70	1	6	CARDINAL
ajst-29634	71	1	6	CARDINAL
ajst-29634	71	2	4	CARDINAL
ajst-29634	71	3	english	NORP
ajst-29634	72	1	mp4	PERSON
ajst-29634	74	1	0.96-inch	QUANTITY
ajst-29634	76	1	7	CARDINAL
ajst-29634	78	1	256	CARDINAL
ajst-29634	79	1	4	CARDINAL
ajst-29634	81	1	363	CARDINAL
ajst-29634	81	2	stm32	ORG
ajst-29634	81	3	iic	PERSON
ajst-29634	82	1	jq8400	GPE
ajst-29634	83	1	aa070200ac	PERSON
ajst-29634	83	2	aa07	GPE
ajst-29634	83	3	two	CARDINAL
ajst-29634	84	1	8	CARDINAL
ajst-29634	84	2	1	CARDINAL
ajst-29634	85	1	stm32	ORG
ajst-29634	87	1	9	CARDINAL
ajst-29634	87	2	10	CARDINAL
ajst-29634	88	1	9	CARDINAL
ajst-29634	88	2	364	CARDINAL
ajst-29634	88	3	10	CARDINAL
ajst-29634	89	1	2	CARDINAL
ajst-29634	89	2	jq8400	GPE
ajst-29634	89	3	stm32	ORG
ajst-29634	90	1	2	CARDINAL
ajst-29634	90	2	11	CARDINAL
ajst-29634	91	1	stm32	ORG
ajst-29634	91	2	2	CARDINAL
ajst-29634	92	1	11	CARDINAL
ajst-29634	93	1	5	CARDINAL
ajst-29634	93	2	1	CARDINAL
ajst-29634	93	3	two	CARDINAL
ajst-29634	93	4	two	CARDINAL
ajst-29634	96	1	stm32	ORG
ajst-29634	97	1	12	CARDINAL
ajst-29634	98	1	12	CARDINAL
ajst-29634	99	1	365	CARDINAL
ajst-29634	99	2	2	CARDINAL
ajst-29634	99	3	keil5	PERSON
ajst-29634	99	4	stm32	ORG
ajst-29634	99	5	two	CARDINAL
ajst-29634	100	1	stm32	ORG
ajst-29634	101	1	13	CARDINAL
ajst-29634	102	1	13	CARDINAL
ajst-29634	104	1	the keil software development projects	ORG
ajst-29634	105	1	first	ORDINAL
ajst-29634	107	1	3	CARDINAL
ajst-29634	110	1	14	CARDINAL
ajst-29634	111	1	14	CARDINAL
ajst-29634	112	1	14	CARDINAL
ajst-29634	113	1	1	CARDINAL
ajst-29634	113	2	1	CARDINAL
ajst-29634	116	1	366 6	CARDINAL
ajst-29634	117	1	jq8400	GPE
ajst-29634	117	2	three	CARDINAL
ajst-29634	117	3	four	CARDINAL
ajst-29634	119	1	1	CARDINAL
ajst-29634	119	2	q. yang et al	PERSON
ajst-29634	122	1	beijing	GPE
ajst-29634	122	2	2020	DATE
ajst-29634	123	1	2	CARDINAL
ajst-29634	123	2	han j. et al	PERSON
ajst-29634	124	1	huazhong university of science and technology press	ORG
ajst-29634	124	2	2019．	CARDINAL
ajst-29634	124	3	3	CARDINAL
ajst-29634	124	4	wan	PERSON
ajst-29634	124	5	m.s. wu	PERSON
ajst-29634	124	6	r.s.	PERSON
ajst-29634	125	1	liu	PERSON
ajst-29634	126	1	1999(10):17-18	CARDINAL
ajst-29634	128	1	2014(01):167	CARDINAL
ajst-29634	129	1	5	CARDINAL
ajst-29634	129	2	g. li	PERSON
ajst-29634	129	3	h. f. li	PERSON
ajst-29634	130	1	2000(11):11731177	ORG
ajst-29634	131	1	6	CARDINAL
ajst-29634	131	2	liu l. et al	PERSON
ajst-29634	134	1	wuhan	GPE
ajst-29634	134	2	huazhong university of science and technology press	ORG
ajst-29634	134	3	2019	DATE
ajst-29634	135	1	7	CARDINAL
ajst-29634	135	2	wang	PERSON
ajst-29634	136	1	beijing tsinghua university press	ORG
ajst-29634	136	2	2021	CARDINAL
ajst-29634	137	1	8	CARDINAL
ajst-29634	137	2	y. li	PERSON
ajst-29634	137	3	l. q. cai	PERSON
ajst-29634	137	4	g. y. tan	PERSON
ajst-29634	137	5	h. chen	PERSON
ajst-29634	137	6	c. chiu	PERSON
ajst-29634	138	1	stm32	ORG
ajst-29634	139	1	131	CARDINAL